Product Description
Company Profile
MKS Hydraulics ZheJiang Co., Ltd.is a scientific and professional bearing producing enterprise, gathering R&D, producing and sales as 1 integration.mainly operating on non-standard, special andgeneral bearings.
The company is especially focusing on the research and manufacture of general high-tech production with the 20 years R&D experience, professional R&D staff and advanced equipment, of which 8 sets are imported equipment and 40 sets are high-precision processing equipment. it has invested for building a modern workshop, including 1 Bainite heat processing workshop of world advanced level, 1 machine processing workshop, 2 moder thermostatic &no-dust roller grinders, assembly workshop, physical-chemical testing center, heating laboratory and moder-managed warehouse. Depending on the markets in China and abroad, the company puts an active attitude upon products R&D, resulting a healthy circulation of 1 development generation, 1 reserve generation, and 1 producion generation. The enterprise enlarges the R&D investment, creates own brand, and strives to increase the exporting products of high-tech & high value-added, gains the honorable sales result and grows into 1 of the largest R&D enterprise in China of non-standard bearing and special bearing.
The advanced technology, outstanding quaity and considerable service after sales with enthusiasm make us get the rapid development in quite short time of years, and now it becomes the largest developing and producing enterprise in Asia of concrete carrier truck, speed-reducing machine,mine-digging machine, hydraulic pump spindle bearing and crecent bearing. With the continuing and wholly new developing theory of Technology is the motivation and quality is the life, We are not only pursuing the leading position in China, but also determined to march into the worldwide bearing area during it developing process, The products are mainly applied on the industries of mine, metalurgy, engineering, machineny, machine tool,electronic machine and so on, The products have gained the excllent sales resul in the markets of Europe, Southeast Asia, Middle East and so on in a dozen of countries and areas.
Company Environment
Company Advantages
Packaging & Shipping
FAQ
1. how can we guarantee quality?
Always final Inspection before shipment;
2.what can you buy from us?
Auto Bearing,Bearing Housing,Taper Roller Bearing,Casting,Hydraulic pump,Hydraulic parts,excavator parts and so on.
Ceep groove ball bearing/Self aligning ball bearing/Cylindrical roller bearing/Spherical roller bearing/ Angular contact ball bearing/Tapered roller bearing/ Thrust ball bearing/Thrust cylindrical roller bearing/Needle roller bearing
3. why should you buy from us not from other suppliers?
One stop bearing and mechanical customized parts,
Designed bearing,
Small quantity order available
Factory price offer
OEM ODM bearing service
4.What is the transportation?
lf small quantity,we suggest to send by express,such as DHL,UPS,TNT FEDEX flarge amount,by air or sea shipping.
5.Can we design packaging?
Except regular packing,and we can make customer’s own packing.
6.What’s your payment method?
We can accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, MoneyGram etc.
7.Can the company provide free samples?
We can provide samples for free. You only need to provide shipping.
8.Is the company a production factory or a trading company?
MKS company is a manufacturing enterprise focusing on bearings ,hydraulic pumps and hydraulic parts , produce and sales.
If you have any questions,Please contact us,We must be reply quickly.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Contact Angle: | 15° |
|---|---|
| Aligning: | Non-Aligning Bearing |
| Separated: | Unseparated |
| Rows Number: | Single |
| Load Direction: | Radial Bearing |
| Material: | Bearing Steel |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Can you Provide Examples of Industries where Ball Bearings are Crucial Components?
Ball bearings are essential components in a wide range of industries where smooth motion, load support, and precision are vital. Here are some examples of industries where ball bearings play a crucial role:
- Automotive Industry:
Ball bearings are used in various automotive applications, including wheel hubs, transmissions, engines, steering systems, and suspension components. They provide reliable rotation and support in both passenger vehicles and commercial vehicles.
- Aerospace Industry:
In the aerospace sector, ball bearings are found in aircraft engines, landing gear systems, control surfaces, and avionics equipment. Their ability to handle high speeds and precision is vital for aviation safety.
- Industrial Machinery:
Ball bearings are integral to a wide range of industrial machinery, including pumps, compressors, conveyors, machine tools, printing presses, and textile machinery. They facilitate smooth operation and load distribution in these diverse applications.
- Medical Equipment:
In medical devices and equipment, ball bearings are used in surgical instruments, imaging equipment, dental tools, and laboratory machinery. Their precision and smooth movement are crucial for accurate diagnostics and treatments.
- Robotics and Automation:
Ball bearings are key components in robotic arms, automation systems, and manufacturing machinery. They enable precise movement, high-speed operation, and reliable performance in automated processes.
- Renewable Energy:
Wind turbines and solar tracking systems utilize ball bearings to enable efficient rotation and tracking of the wind blades and solar panels. Ball bearings withstand the dynamic loads and environmental conditions in renewable energy applications.
- Marine and Shipbuilding:
Ball bearings are used in marine applications such as ship propulsion systems, steering mechanisms, and marine pumps. They withstand the corrosive environment and provide reliable performance in maritime operations.
- Heavy Equipment and Construction:
In construction machinery like excavators, bulldozers, and cranes, ball bearings support the movement of heavy loads and enable efficient operation in demanding environments.
- Electronics and Consumer Appliances:
Consumer electronics like electric motors, computer hard drives, and household appliances rely on ball bearings for smooth motion and reliable operation.
- Oil and Gas Industry:
In oil and gas exploration and extraction equipment, ball bearings are used in drilling rigs, pumps, and processing machinery. They handle the high loads and harsh conditions of this industry.
These examples demonstrate how ball bearings are indispensable components in various industries, contributing to the efficiency, reliability, and functionality of diverse mechanical systems and equipment.
What Role do Seals and Shields Play in Protecting Ball Bearings from Dirt and Debris?
Seals and shields are critical components of ball bearings that play a crucial role in protecting them from dirt, debris, moisture, and contaminants in various applications. These protective features help maintain the integrity of the bearing’s internal components and ensure reliable operation. Here’s how seals and shields contribute to bearing protection:
- Contaminant Exclusion:
Seals and shields create a physical barrier between the external environment and the bearing’s interior. They prevent dust, dirt, water, and other contaminants from entering the bearing and coming into contact with the rolling elements and raceways.
- Lubrication Retention:
Seals and shields help retain lubrication within the bearing. They prevent the lubricant from escaping and contaminants from entering, ensuring that the bearing remains properly lubricated for smooth operation and reduced friction.
- Corrosion Prevention:
Seals and shields protect bearing components from exposure to moisture and corrosive substances. By preventing moisture ingress, they help extend the bearing’s lifespan by minimizing the risk of corrosion-related damage.
- Extended Bearing Life:
Seals and shields contribute to the overall longevity of the bearing by reducing wear and damage caused by contaminants. They help maintain a clean internal environment, which promotes proper rolling contact and minimizes the risk of premature failure.
- Enhanced Performance in Harsh Environments:
In applications exposed to harsh conditions, such as outdoor machinery or industrial settings, seals and shields are vital. They protect bearings from abrasive particles, chemicals, and extreme temperatures, ensuring reliable performance despite challenging conditions.
- Noise and Vibration Reduction:
Seals and shields can help reduce noise and vibration generated by the bearing. They provide additional damping and stability, contributing to smoother operation and enhanced user comfort in noise-sensitive applications.
- Customized Protection:
Manufacturers offer a variety of seal and shield designs to suit different application requirements. Some seals provide higher levels of protection against contamination, while others are designed for high-speed or high-temperature environments.
- Trade-Offs:
While seals and shields offer significant benefits, they can also introduce some friction due to contact with the bearing’s inner or outer ring. Engineers must balance the level of protection with the desired operating characteristics, considering factors like friction, speed, and environmental conditions.
Overall, seals and shields play a vital role in maintaining the integrity and performance of ball bearings. By effectively preventing contaminants from entering and preserving lubrication, they ensure the smooth and reliable operation of machinery and equipment in a wide range of applications.
How does Lubrication Impact the Performance and Lifespan of Ball Bearings?
Lubrication plays a critical role in the performance and lifespan of ball bearings. Proper lubrication ensures smooth operation, reduces friction, minimizes wear, and prevents premature failure. Here’s how lubrication impacts ball bearings:
- Friction Reduction:
Lubrication creates a thin film between the rolling elements (balls) and the raceways of the bearing. This film reduces friction by separating the surfaces and preventing direct metal-to-metal contact. Reduced friction results in lower energy consumption, heat generation, and wear.
- Wear Prevention:
Lubricants create a protective barrier that prevents wear and damage to the bearing’s components. Without proper lubrication, the repeated rolling and sliding of the balls against the raceways would lead to accelerated wear, surface pitting, and eventual failure.
- Heat Dissipation:
Lubricants help dissipate heat generated during operation. The rolling elements and raceways can generate heat due to friction. Adequate lubrication carries away this heat, preventing overheating and maintaining stable operating temperatures.
- Corrosion Resistance:
Lubrication prevents moisture and contaminants from coming into direct contact with the bearing’s surfaces. This helps protect the bearing against corrosion, rust, and the formation of debris that can compromise its performance and longevity.
- Noise Reduction:
Lubricated ball bearings operate quietly because the lubricant cushions and dampens vibrations caused by the rolling motion. This noise reduction is crucial in applications where noise levels need to be minimized.
- Seal Protection:
Lubricants help maintain the effectiveness of seals or shields that protect the bearing from contaminants. They create a barrier that prevents particles from entering the bearing and causing damage.
- Improved Efficiency:
Properly lubricated ball bearings operate with reduced friction, leading to improved overall efficiency. This is especially important in applications where energy efficiency is a priority.
- Lifespan Extension:
Effective lubrication significantly extends the lifespan of ball bearings. Bearings that are properly lubricated experience less wear, reduced fatigue, and a lower likelihood of premature failure.
- Selection of Lubricant:
Choosing the right lubricant is essential. Factors such as speed, temperature, load, and environmental conditions influence the choice of lubricant type and viscosity. Some common lubricant options include grease and oil-based lubricants.
- Regular Maintenance:
Regular lubrication maintenance is crucial to ensure optimal bearing performance. Bearings should be inspected and relubricated according to manufacturer recommendations and based on the application’s operating conditions.
In summary, proper lubrication is essential for the optimal performance, longevity, and reliability of ball bearings. It reduces friction, prevents wear, dissipates heat, protects against corrosion, and contributes to smooth and efficient operation in various industrial and mechanical applications.
editor by CX 2024-05-09
China OEM Factory Direct Sales Spherical Roller Bearing Self-Aligning Ball Bearing Cylindrical Roller Bearing Tapered Roller Bearing Needle Roller Bearing 1209 1209tni with Hot selling
Product Description
Product Description
Detailed Photos
Certifications
Packaging & Shipping
Company Profile
ZheJiang CZPT Metal Co., Ltd. is located in HangZhou, ZheJiang Province,which is founded in 2571.
Mainly engaged in the production and sales of auto parts. For the automobile after-sales maintenance market to provide a complete variety of high-quality parts products, the annual sales of 30 million US dollars, the products are exported to the United States, Europe, Russia, Southeast Asia, the Middle East and other dozens of countries and regions, enjoy a high reputation in the domestic and foreign markets.
It can provide professional solutions and is a trusted supplier in the automotive aftermarket. The company has passed the “three system” certification of quality, environment and occupational CZPT and safety. Scientific management system, first-class production testing equipment, exquisite technology to ensure product quality.
FAQ
Q1: How many the MOQ of your company?
A: Our company MOQ is 1pcs.
Q2: Could you accept OEM and customize?
A:YES, we can customize for you according to sample or drawing.
Q3: Could you supply sample for free?
A: Yes, we can supply sample for free, but need our customer afford freight.
Q4 : Does your factory have CE?
A: Yes, we have ISO 9001:2008, and SASO. If you want other CE, we can do for you.
Q5: Is it your company is factory or Trade Company?
A: We have our own factory; our type is factory + trade.
Q6: What time the guarantee of your bearing quality guarantee period?
A: 6 months ,Customer need supply photos and send bearing back.
Q7: Could you tell me the payment term of your company can accept?
A: T/T, Western Union, PayPal, T/T, L/C.
Q8: Could you tell me the delivery time of your goods?
A: 7-15 days , mostly base on your order quantity.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Lead Time: | Lead Time 3-25days |
|---|---|
| Transport Package: | Barreled, Bagged, Boxed, Palletized or as Customer |
| Specification: | medium ball bearing |
| Trademark: | Huazhong |
| Origin: | China |
| Samples: |
US$ 2.5/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Are there Specific Maintenance Practices to Ensure the Longevity of Ball Bearings?
Maintaining ball bearings is essential to ensure their longevity, reliable performance, and prevent premature failure. Proper maintenance practices can extend the lifespan of ball bearings and the equipment they are used in. Here are specific maintenance practices to consider:
- Regular Lubrication:
Implement a regular lubrication schedule using the appropriate lubricant for the application. Lubrication reduces friction, prevents wear, and helps dissipate heat. Follow manufacturer guidelines for lubricant type, quantity, and frequency.
- Clean Environment:
Keep the operating environment clean and free from contaminants. Dust, dirt, and debris can infiltrate bearings and cause damage. Use seals or shields to protect bearings from contaminants, especially in harsh environments.
- Proper Installation:
Ensure correct installation of bearings using proper tools and techniques. Improper installation can lead to misalignment, uneven load distribution, and premature wear. Follow manufacturer recommendations for installation procedures.
- Regular Inspections:
Perform routine visual inspections to check for signs of wear, damage, or contamination. Regular inspections can help identify issues early and prevent further damage. Pay attention to noise, vibration, and temperature changes.
- Temperature Monitoring:
Monitor bearing temperatures during operation using infrared thermometers or sensors. Abnormal temperature increases can indicate inadequate lubrication, misalignment, or other problems.
- Correct Handling:
Handle bearings with care to prevent damage during storage, transportation, and installation. Avoid dropping or subjecting them to impacts that can affect their internal components.
- Bearing Removal and Replacement:
Follow proper procedures when removing and replacing bearings. Use appropriate tools and techniques to avoid damage to the bearing or the surrounding components.
- Alignment Maintenance:
Maintain proper shaft and housing alignment to prevent excessive loads and wear on the bearing. Misalignment can lead to increased stress and premature failure.
- Training and Education:
Provide training to operators and maintenance personnel on proper bearing maintenance and handling practices. Educated personnel are more likely to identify issues and perform maintenance correctly.
- Documented Records:
Keep records of maintenance activities, inspections, lubrication schedules, and any issues encountered. This documentation helps track the bearing’s performance over time and informs future maintenance decisions.
By implementing these maintenance practices, you can ensure the longevity of ball bearings, minimize downtime, reduce operational costs, and maintain the reliability of the equipment they are a part of.
How do Temperature and Environmental Conditions Affect the Performance of Ball Bearings?
Temperature and environmental conditions have a significant impact on the performance and longevity of ball bearings. The operating environment can influence factors such as lubrication effectiveness, material properties, and overall bearing behavior. Here’s how temperature and environmental conditions affect ball bearing performance:
- Lubrication:
Temperature variations can affect the viscosity and flow characteristics of lubricants. Extreme temperatures can cause lubricants to become too thin or too thick, leading to inadequate lubrication and increased friction. In high-temperature environments, lubricants can degrade, reducing their effectiveness.
- Material Properties:
Temperature changes can alter the material properties of the bearing components. High temperatures can lead to thermal expansion, affecting bearing clearances and potentially causing interference between components. Extreme cold temperatures can make materials more brittle and prone to fracture.
- Clearance Changes:
Temperature fluctuations can cause changes in the internal clearance of ball bearings. For instance, at high temperatures, materials expand, leading to increased clearance. This can affect bearing performance, load distribution, and overall stability.
- Corrosion and Contamination:
Harsh environmental conditions, such as exposure to moisture, chemicals, or abrasive particles, can lead to corrosion and contamination of bearing components. Corrosion weakens the material, while contamination accelerates wear and reduces bearing life.
- Thermal Stress:
Rapid temperature changes can result in thermal stress within the bearing components. Differential expansion and contraction between the inner and outer rings can lead to stress and distortion, affecting precision and bearing integrity.
- Noise and Vibration:
Temperature-related changes in material properties and internal clearances can influence noise and vibration levels. Extreme temperatures can lead to increased noise generation and vibration, affecting the overall operation of machinery.
- Lubricant Degradation:
Environmental factors like humidity, dust, and contaminants can lead to premature lubricant degradation. Oxidation, moisture absorption, and the presence of foreign particles can compromise the lubricant’s performance and contribute to increased friction and wear.
- Seal Effectiveness:
Seals and shields that protect bearings from contaminants can be affected by temperature fluctuations. Extreme temperatures can lead to seal hardening, cracking, or deformation, compromising their effectiveness in preventing contamination.
- Choosing Appropriate Bearings:
When selecting ball bearings for specific applications, engineers must consider the expected temperature and environmental conditions. High-temperature bearings, bearings with specialized coatings, and those with enhanced sealing mechanisms may be necessary to ensure reliable performance.
Overall, understanding the impact of temperature and environmental conditions on ball bearing performance is crucial for proper bearing selection, maintenance, and ensuring optimal operation in diverse industries and applications.
How do Ball Bearings Differ from Other Types of Bearings like Roller Bearings?
Ball bearings and roller bearings are two common types of rolling-element bearings, each with distinct designs and characteristics. Here’s a comparison of ball bearings and roller bearings:
- Design:
Ball Bearings: Ball bearings use spherical balls to separate and reduce friction between the bearing’s inner and outer rings. The balls enable rolling motion and smooth contact, minimizing friction.
Roller Bearings: Roller bearings, as the name suggests, use cylindrical or tapered rollers instead of balls. These rollers have larger contact areas, distributing loads over a broader surface.
- Friction and Efficiency:
Ball Bearings: Due to the point contact between the balls and the rings, ball bearings have lower friction and are more efficient at high speeds.
Roller Bearings: Roller bearings have a larger contact area, resulting in slightly higher friction compared to ball bearings. They are more suitable for heavy-load applications where efficiency is prioritized over high speeds.
- Load Capacity:
Ball Bearings: Ball bearings excel at handling light to moderate loads in both radial and axial directions. They are commonly used in applications where smooth rotation and low friction are important.
Roller Bearings: Roller bearings have a higher load-carrying capacity than ball bearings. They can support heavier radial and axial loads and are preferred for applications with significant loads or impact forces.
- Variability:
Ball Bearings: Ball bearings come in various designs, including deep groove, angular contact, and thrust ball bearings, each suitable for different applications.
Roller Bearings: Roller bearings have diverse types, including cylindrical, spherical, tapered, and needle roller bearings, each optimized for specific load and motion requirements.
- Speed Capability:
Ball Bearings: The reduced friction in ball bearings makes them suitable for high-speed applications, such as electric motors and precision machinery.
Roller Bearings: Roller bearings can handle higher loads but are generally better suited for moderate to low speeds due to slightly higher friction.
- Applications:
Ball Bearings: Ball bearings are used in applications where smooth motion, low friction, and moderate loads are essential, such as electric fans, bicycles, and some automotive components.
Roller Bearings: Roller bearings find applications in heavy machinery, construction equipment, automotive transmissions, and conveyor systems, where heavier loads and durability are crucial.
In summary, ball bearings and roller bearings differ in their design, friction characteristics, load capacities, speed capabilities, and applications. The choice between them depends on the specific requirements of the machinery and the type of loads and forces involved.
editor by CX 2024-04-08
China high quality China Manufacturer Radial Thrust Self-Aligning Deep Groove Angular Contact Insert Ball Bearings Units Cylindrical Tapered Spherical Needle Roller Bearings drive shaft bearing
Product Description
PRODUCT PICTURES
RELATED PRODUCTS
OUR SERVICES
We can provide manufacturing capabilities and services of regular bearings for you, or customized non-standard bearings as you required.
BEARING:
— Dimensions
— Material
— Tolerance standard
APPEARANCE:
— Logo (Laser Marking)
— Package Design
40+ YEARS EXPERIENCE
CONTINUOUS AND STABLE DELIVERY OF PRODUCTS.
With over 40 years experience of the bearing manufacturing, we know how to make good bearings with less cost consistently and efficiently.
We use advanced CNC turning, grinding, and superfinishing machines to ensure high, stable, and accurate machining. All of your goods, from the most economical category, to the highest rated category, will always be manufactured precisely to the standards you require.
OWN HEAT TREATMENT
CONTROALLABLE COST AND QUALITY.
Heat treatment is 1 of the crucial processes to ensure high performance of bearing materials. Compared with other manufacturers, we can produce higher quality bearings at smaller cost, with a more flexible and controllable production schedule, and in a shorter time.
We have 6 heat treatment production lines.
Bearings are heated uniformly, with small deformation and little/no oxidized decarburization, which can make them have high hardness, high fatigue resistance, good wear resistance, dimensional stability, and excellent mechanical strength.
OUTSTXIHU (WEST LAKE) DIS. QUALITY
LOW NOISE, LOW FRICTION AND LONG LIFE.
All our products are characterized by low noise, low friction and long life. This is due to our attention to the roundness, waviness and surface roughness of bearing raceway.
Our products fully meets the requirements of national and international standards according to the testing result of roughness, roundness, hardness, vibration noise, vibration velocity.
PACKING
PACKAGING THAT HELPS SELL.
1, Inner package
Corrosion and Dust Proof PE plastic film / bag packing + Tube packing, or Wrapping tape for larger bearings.
2, Corrugated Individual Box
Our attractive sales-helpful “3-JOYS” package, or as the design of your package.
3, Outer package
Corrugated carton + Wooden pallet
MODERN WELL-ORGANIZED WAREHOUSE
· Constant temperature (20°C) and humidity (RH 52%) warehouse
· Hundreds of models on hand, short delivery time.
HONOR & SYSTEM CERTIFICATES
EXHIBITION
SAMPLES POLICY
FREE SAMPLES AND SHIPPING
We are happy to send you free samples of our bearings for field testing. All transportation costs will be paid by us.
Please note: Depending on the model and value of samples, this policy may not apply!
Please contact our sales staff for details.
TRANSPORTATION
FASTEST DELIVERY TO CUSTOMERS
CUSTOMERS FEEDBACK
PAYMENT TERMS
To facilitate your payment, we offer a variety of options!
FAQ
1, About the lead time.
This depends on several factors, like Is the production schedule tight? Is there a corresponding model in stock, and is there enough of this model in stock? How many pcs of that model would be ordered?
Simply speaking, based on a 20′ GP container load:
| If the model your Preferred is | Sufficient stock | Lead Time |
| Regular models | YES | Within 7 days |
| Regular models | NO | Within 30 days |
| Non-regular model | NO | About 50 days |
For accurate estimate, please contact with our sale stuff. Thanks.
2, Minimum order quantity.
Even just ONE piece of bearing is ok for us.
3, If you don’t know which model is the right choice…
We would like to give you some advise if you like, according to the real situation and demand of your local market. Our purpose is to help you to get proper and right models for your customers, so that you would make a better sales and income finally.
4, Factory Inspection
We surely would welcome you or your representatives to come to our plants or working offices to take a good look and chat with our hardworking CZPT employees. Ask our sales stuff and she/he will arrange that for you.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Contact Angle: | 25° |
|---|---|
| Aligning: | Non-Aligning Bearing |
| Separated: | Unseperated/Seperated |
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
What are the Materials Typically Used in Manufacturing Ball Bearings and Their Advantages?
Ball bearings are manufactured using a variety of materials, each chosen for its specific properties and advantages in various applications. Here are some commonly used materials in ball bearing manufacturing and their respective benefits:
- High-Carbon Chrome Steel (AISI 52100):
This is the most common material used for ball bearing manufacturing. It offers excellent hardness, wear resistance, and fatigue strength. High-carbon chrome steel bearings are suitable for a wide range of applications, from industrial machinery to automotive components.
- Stainless Steel (AISI 440C, AISI 304, AISI 316):
Stainless steel bearings are corrosion-resistant and suitable for applications where moisture, chemicals, or exposure to harsh environments are concerns. AISI 440C offers high hardness and corrosion resistance, while AISI 304 and AISI 316 provide good corrosion resistance and are often used in food and medical industries.
- Ceramic:
Ceramic bearings use silicon nitride (Si3N4) or zirconia (ZrO2) balls. Ceramic materials offer high stiffness, low density, and excellent resistance to corrosion and heat. Ceramic bearings are commonly used in high-speed and high-temperature applications, such as in aerospace and racing industries.
- Plastic (Polyamide, PEEK):
Plastic bearings are lightweight and offer good corrosion resistance. Polyamide bearings are commonly used due to their low friction and wear properties. Polyether ether ketone (PEEK) bearings provide high-temperature resistance and are suitable for demanding environments.
- Bronze:
Bronze bearings are often used in applications where self-lubrication is required. Bronze has good thermal conductivity and wear resistance. Bearings made from bronze are commonly used in machinery requiring frequent starts and stops.
- Hybrid Bearings:
Hybrid bearings combine steel rings with ceramic balls. These bearings offer a balance between the advantages of both materials, such as improved stiffness and reduced weight. Hybrid bearings are used in applications where high speeds and low friction are essential.
- Specialty Alloys:
For specific applications, specialty alloys may be used to meet unique requirements. For example, bearings used in extreme temperatures or corrosive environments may be made from materials like titanium or hastelloy.
- Coated Bearings:
Bearings may also be coated with thin layers of materials like diamond-like carbon (DLC) or other coatings to enhance performance, reduce friction, and improve wear resistance.
The choice of material depends on factors such as application requirements, operating conditions, load, speed, and environmental factors. Selecting the right material is essential for ensuring optimal bearing performance, longevity, and reliability in diverse industries and applications.
How do Ceramic Ball Bearings Compare to Traditional Steel Ball Bearings in Terms of Performance?
Ceramic ball bearings and traditional steel ball bearings have distinct characteristics that can impact their performance in various applications. Here’s a comparison of how these two types of bearings differ in terms of performance:
- Material Composition:
Ceramic Ball Bearings:
Ceramic ball bearings use ceramic rolling elements, typically made from materials like silicon nitride (Si3N4) or zirconium dioxide (ZrO2). These ceramics are known for their high hardness, low density, and resistance to corrosion and wear.
Traditional Steel Ball Bearings:
Traditional steel ball bearings use steel rolling elements. The type of steel used can vary, but common materials include chrome steel (52100) and stainless steel (440C). Steel bearings are known for their durability and strength.
- Friction and Heat:
Ceramic Ball Bearings:
Ceramic bearings have lower friction coefficients compared to steel bearings. This results in reduced heat generation during operation, contributing to higher efficiency and potential energy savings.
Traditional Steel Ball Bearings:
Steel bearings can generate more heat due to higher friction coefficients. This can lead to increased energy consumption in applications where efficiency is crucial.
- Weight:
Ceramic Ball Bearings:
Ceramic bearings are lighter than steel bearings due to the lower density of ceramics. This weight reduction can be advantageous in applications where minimizing weight is important.
Traditional Steel Ball Bearings:
Steel bearings are heavier than ceramic bearings due to the higher density of steel. This weight may not be as critical in all applications but could impact overall equipment weight and portability.
- Corrosion Resistance:
Ceramic Ball Bearings:
Ceramic bearings have excellent corrosion resistance, making them suitable for applications in corrosive environments, such as marine or chemical industries.
Traditional Steel Ball Bearings:
Steel bearings are susceptible to corrosion, especially in harsh environments. Stainless steel variants offer improved corrosion resistance but may still corrode over time.
- Speed and Precision:
Ceramic Ball Bearings:
Ceramic bearings can operate at higher speeds due to their lower friction and ability to withstand higher temperatures. They are also known for their high precision and low levels of thermal expansion.
Traditional Steel Ball Bearings:
Steel bearings can operate at high speeds as well, but their heat generation may limit performance in certain applications. Precision steel bearings are also available but may have slightly different characteristics compared to ceramics.
- Cost:
Ceramic Ball Bearings:
Ceramic bearings are generally more expensive to manufacture than steel bearings due to the cost of ceramic materials and the challenges in producing precision ceramic components.
Traditional Steel Ball Bearings:
Steel bearings are often more cost-effective to manufacture, making them a more economical choice for many applications.
In conclusion, ceramic ball bearings and traditional steel ball bearings offer different performance characteristics. Ceramic bearings excel in terms of low friction, heat generation, corrosion resistance, and weight reduction. Steel bearings are durable, cost-effective, and widely used in various applications. The choice between the two depends on the specific requirements of the application, such as speed, precision, corrosion resistance, and budget considerations.
What are the Primary Benefits of Using Ball Bearings in Machinery and Equipment?
Ball bearings offer several primary benefits when used in machinery and equipment. Their design and functionality provide advantages that contribute to the efficient and reliable operation of various applications. Here are the key benefits:
- Reduced Friction:
One of the primary benefits of ball bearings is their ability to minimize friction between moving parts. The rolling motion of the balls reduces the contact area and sliding friction, leading to smoother operation and less energy loss due to frictional heating.
- Efficient Load Support:
Ball bearings are engineered to support both radial and axial loads, making them versatile for applications with multidirectional forces. This load-bearing capability allows machinery to handle different types of loads while maintaining performance and stability.
- Smooth Rotation:
Ball bearings enable smooth and precise rotational movement. The rolling motion of the balls provides consistent motion with minimal resistance, ensuring that machinery operates smoothly and without jerks.
- High-Speed Capability:
Due to their low friction and efficient rolling action, ball bearings are suitable for high-speed applications. They allow machinery and equipment to achieve and maintain high rotational speeds without excessive wear or heat buildup.
- Reduced Wear and Maintenance:
The reduced friction in ball bearings leads to lower wear on components. This results in longer service intervals and reduced maintenance requirements, saving both time and maintenance costs.
- Energy Efficiency:
By minimizing friction and reducing energy losses, ball bearings contribute to the overall energy efficiency of machinery. This is particularly important in applications where energy consumption is a concern.
- Versatility:
Ball bearings come in various types, sizes, and configurations, allowing them to be used in a wide range of machinery and equipment. They can be customized to suit specific application requirements.
- Reliability and Longevity:
Ball bearings are designed to withstand heavy loads and harsh operating conditions. Their durability and resistance to wear ensure reliable performance and an extended operational life.
- Quiet Operation:
Ball bearings contribute to quiet machinery operation due to the smooth rolling motion of the balls. This is particularly important in applications where noise reduction is a consideration.
In summary, the primary benefits of using ball bearings in machinery and equipment include reduced friction, efficient load support, smooth rotation, high-speed capability, reduced wear and maintenance, energy efficiency, versatility, reliability, and quiet operation. These benefits collectively enhance the performance and longevity of machinery across various industries.
editor by CX 2024-04-03
China wholesaler CNC Block Track Roller Linear Guide Needle Rail Tapered Motion Slide Ball Wheel Bearing bearing driver kit
Product Description
Product Description
Introduction:
Linear CZPT is consisted of rail, block, rolling elements, retainer, recirculator, end seal etc. By using the rolling elements, such as balls or rollers between the rail and block, the linear CZPT can achieve high precision linear motion.Linear CZPT block is divied to flange type and square type without flange.or Seal type block, Standard type block, Double bearing type block, Short type block. Also,linear block is divided to high load capacity with standard block lenth and ultra high load capacity with longer block length.
Catalogue of Linear Xihu (West Lake) Dis.ways:
1.CDH SERIES IS A HIGH ASSEMBLED BALL LINEAR XIHU (WEST LAKE) DIS. RAIL;
2.CDG SERIES IS A LINEAR XIHU (WEST LAKE) DIS. WITH ROLLERS ROLLER TPYE BLOCK,WHICH CAN AFFORD HIGH LOAD;
Structure of Linear Xihu (West Lake) Dis.ways:
1.Rolling cycle system: slider, CZPT rail, end cover, steel ball, ball holder;
2.Lubrication system: oil nozzle and tubing joint;
3.Dust-proof system: oil scraper, negative dust seal dust-proof sheet, CZPT rail bolt cover, metal scrap
Advantages of Linear Xihu (West Lake) Dis.ways:
1.Easy to install ,direct locking with screw and worktable;
2.Design of the ball arrange to upgrade weight bearing capacity;
3.Long life with high speed,high accuracy and linear motion;
4.High speed, low noise;
5.High rigidity ,multiple precision
Applicable Industries:
Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Retail, Printing Shops, Construction works , Advertising Company, Others.
Product Data
| CDG-B/CDG-BL | ||||||||||||||||||||||||
| Model No | Dimensions of Assembly | Dimensions of block(mm) | Dimensions of Rail | Load Rating | Static permissible Moment | Weight | ||||||||||||||||||
| H | H1 | N | W | B1 | B*C | L1 | L | M*L | T | WR | HR | D | d | h | P | C | C0 | MR | MP | MY | Block | Rail | ||
| kN | kN | kN-m | kN-m | kN-m | kg | kg/m | ||||||||||||||||||
| CDG30B | 45 | 6 | 16 | 60 | 10 | 40*40 | 71 | 109.8 | M8*10 | 9.5 | 28 | 28 | 14 | 9 | 12 | 40 | 39.1 | 82.1 | 1.445 | 1.06 | 1.06 | 0.9 | 4.41 | |
| CDG30BL | 40*60 | 93 | 131.8 | 48.1 | 105 | 1.846 | 1.712 | 1.712 | 1.16 | |||||||||||||||
| CDG35B | 55 | 6.5 | 18 | 70 | 10 | 50*50 | 79 | 124 | M8*12 | 12 | 34 | 30.2 | 14 | 9 | 12 | 40 | 57.9 | 105.2 | 2.17 | 1.44 | 1.44 | 1.57 | 6.06 | |
| CDG35BL | 50*72 | 106.5 | 151.5 | 73.1 | 142 | 2.93 | 2.6 | 2.6 | 2.06 | |||||||||||||||
| CDG45B | 70 | 8 | 20.5 | 86 | 13 | 60*60 | 106 | 153.2 | M10*17 | 16 | 45 | 38 | 20 | 14 | 17 | 52.5 | 92.6 | 178.8 | 4.52 | 3.05 | 3.05 | 3.18 | 9.97 | |
| CDG45BL | 60*80 | 139.8 | 187 | 116 | 230.9 | 6.33 | 5.47 | 5.47 | 4.13 | |||||||||||||||
| CDG55B | 80 | 10 | 23.5 | 100 | 12.5 | 75*75 | 125.5 | 183.7 | M12*18 | 17.5 | 53 | 44 | 23 | 16 | 20 | 60 | 130.5 | 252 | 8.01 | 5.4 | 5.4 | 4.89 | 13.98 | |
| CDG55BL | 75*95 | 173.8 | 232 | 167.8 | 348.00 | 11.15 | 10.25 | 10.25 | 6.68 | |||||||||||||||
| CDG65B | 90 | 12 | 31.5 | 126 | 25 | 76*70 | 160 | 232 | M16*20 | 25 | 63 | 53 | 26 | 18 | 22 | 75 | 213 | 411.6 | 16.20 | 11.59 | 11.59 | 8.89 | 20.22 | |
| CDG65BL | 76*120 | 223 | 295 | 275.3 | 572.7 | 22.55 | 22.17 | 22.17 | 12.13 | |||||||||||||||
| CDG-A/CDG-AL | ||||||||||||||||||||||||
| Model No | Dimensions of Assembly | Dimensions of block(mm) | Dimensions of Rail | Load Rating | Static permissible Moment | Weight | ||||||||||||||||||
| H | H1 | N | W | B1 | C1 | B*C | L1 | L | M | T1 | WR | HR | D | d | h | P | C | C0 | MR | MP | MY | Block | Rail | |
| kN | kN | kN-m | kN-m | kN-m | kg | kg/m | ||||||||||||||||||
| CDG30A | 42 | 6 | 31 | 90 | 9 | 44 | 72*52 | 71 | 109.8 | M10 | 10 | 28 | 28 | 14 | 9 | 12 | 40 | 39.1 | 82.1 | 1.445 | 1.06 | 1.06 | 1.16 | 4.41 |
| CDG30AL | 93 | 131.8 | 48.1 | 105 | 1.846 | 1.712 | 1.712 | 1.52 | ||||||||||||||||
| CDG35A | 48 | 6.5 | 33 | 100 | 9 | 52 | 82*62 | 79 | 124 | M10 | 13 | 34 | 30.2 | 14 | 9 | 12 | 40 | 57.9 | 105.2 | 2.17 | 1.44 | 1.44 | 1.75 | 6.06 |
| CDG35AL | 106.5 | 151.5 | 73.1 | 142 | 2.93 | 2.6 | 2.6 | 2.40 | ||||||||||||||||
| CDG45A | 60 | 8 | 37.5 | 120 | 10 | 60 | 100*80 | 106 | 153.2 | M12 | 15 | 45 | 38 | 20 | 14 | 17 | 52.5 | 92.6 | 178.8 | 4.52 | 3.05 | 3.05 | 3.43 | 9.97 |
| CDG45AL | 139.8 | 187 | 116 | 230.9 | 6.33 | 5.47 | 5.47 | 4.57 | ||||||||||||||||
| CDG55A | 70 | 10 | 43.5 | 140 | 12 | 70 | 116*95 | 125.5 | 183.7 | M14 | 17 | 53 | 44 | 23 | 16 | 20 | 60 | 130.5 | 252 | 8.01 | 5.4 | 5.4 | 5.43 | 13.98 |
| CDG55AL | 173.8 | 232 | 167.8 | 348.00 | 11.15 | 10.25 | 10.25 | 7.61 | ||||||||||||||||
| CDG65A | 90 | 12 | 53.4 | 170 | 14 | 82 | 142*110 | 160 | 232 | M16 | 23 | 63 | 53 | 26 | 18 | 22 | 75 | 213 | 411.6 | 16.20 | 11.59 | 11.59 | 11.63 | 20.22 |
| CDG65AL | 223 | 295 | 275.3 | 572.7 | 22.55 | 22.17 | 22.17 | 16.58 | ||||||||||||||||
About Us
HangZhou Chaode Machinery Co., Ltd. is located in HangZhou City, ZheJiang Province, the hometown of the beautiful “Legend of Xihu (West Lake) Dis. Yong”. It is 180 kilometers away from ZheJiang and has convenient transportation. It belongs to the 2-hour economic circle of Yangtze River Delta. The high-speed railway from ZheJiang to HangZhou takes only 1 hour. It is our aim to produce first-class and high-precision products. The company has advanced professional processing, production and testing equipment for rolling functional components at home and abroad, and strictly requires every processing procedure to keep up with the world’s leading trend in the industry. With an open mind, learn from leading enterprises at home and abroad, jointly update new technologies and materials in the industry, provide necessary parts for accelerating the replacement of foreign equivalent
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| Application: | Warehouse Crane, Shipboard Crane, Goods Yard Crane, Building Crane, Workshop Crane, CNC Machining Center |
|---|---|
| Material: | Steel |
| Structure: | CNC Machining Center |
| Installation: | All-Terrain Crane |
| Driven Type: | Rack&Pinion |
| Carrying Capacity: | Weight Level |
| Samples: |
US$ 20/Bag
1 Bag(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
How does Preload Affect the Performance and Efficiency of Ball Bearings?
Preload is a crucial factor in ball bearing design that significantly impacts the performance, efficiency, and overall behavior of the bearings in various applications. Preload refers to the intentional axial force applied to the bearing’s rolling elements before it is mounted. This force eliminates internal clearance and creates contact between the rolling elements and the raceways. Here’s how preload affects ball bearing performance:
- Reduction of Internal Clearance:
Applying preload reduces the internal clearance between the rolling elements and the raceways. This eliminates play within the bearing, ensuring that the rolling elements are in constant contact with the raceways. This reduced internal clearance enhances precision and reduces vibrations during operation.
- Increased Stiffness:
Preloaded bearings are stiffer due to the elimination of internal clearance. This increased stiffness improves the bearing’s ability to handle axial and radial loads with higher accuracy and minimal deflection.
- Minimized Axial Play:
Preload minimizes or eliminates axial play within the bearing. This is especially important in applications where axial movement needs to be minimized, such as machine tool spindles and precision instruments.
- Enhanced Rigidity:
The stiffness resulting from preload enhances the bearing’s rigidity, making it less susceptible to deformation under load. This is critical for maintaining precision and accuracy in applications that require minimal deflection.
- Reduction in Ball Slippage:
Preload reduces the likelihood of ball slippage within the bearing, ensuring consistent contact between the rolling elements and the raceways. This leads to improved efficiency and better load distribution.
- Improved Running Accuracy:
Preloading enhances the running accuracy of the bearing, ensuring that it maintains precise rotational characteristics even under varying loads and speeds. This is essential for applications requiring high accuracy and repeatability.
- Optimized Performance at High Speeds:
Preload helps prevent skidding and slipping of the rolling elements during high-speed operation. This ensures that the bearing remains stable, reducing the risk of noise, vibration, and premature wear.
- Impact on Friction and Heat Generation:
While preload reduces internal clearance and friction, excessive preload can lead to higher friction and increased heat generation. A balance must be struck between optimal preload and minimizing friction-related issues.
- Application-Specific Considerations:
The appropriate amount of preload depends on the application’s requirements, such as load, speed, accuracy, and operating conditions. Over-preloading can lead to increased stress and premature bearing failure, while under-preloading may result in inadequate rigidity and reduced performance.
Overall, preload plays a critical role in optimizing the performance, accuracy, and efficiency of ball bearings. Engineers must carefully determine the right preload level for their specific applications to achieve the desired performance characteristics and avoid potential issues related to overloading or inadequate rigidity.
How do Temperature and Environmental Conditions Affect the Performance of Ball Bearings?
Temperature and environmental conditions have a significant impact on the performance and longevity of ball bearings. The operating environment can influence factors such as lubrication effectiveness, material properties, and overall bearing behavior. Here’s how temperature and environmental conditions affect ball bearing performance:
- Lubrication:
Temperature variations can affect the viscosity and flow characteristics of lubricants. Extreme temperatures can cause lubricants to become too thin or too thick, leading to inadequate lubrication and increased friction. In high-temperature environments, lubricants can degrade, reducing their effectiveness.
- Material Properties:
Temperature changes can alter the material properties of the bearing components. High temperatures can lead to thermal expansion, affecting bearing clearances and potentially causing interference between components. Extreme cold temperatures can make materials more brittle and prone to fracture.
- Clearance Changes:
Temperature fluctuations can cause changes in the internal clearance of ball bearings. For instance, at high temperatures, materials expand, leading to increased clearance. This can affect bearing performance, load distribution, and overall stability.
- Corrosion and Contamination:
Harsh environmental conditions, such as exposure to moisture, chemicals, or abrasive particles, can lead to corrosion and contamination of bearing components. Corrosion weakens the material, while contamination accelerates wear and reduces bearing life.
- Thermal Stress:
Rapid temperature changes can result in thermal stress within the bearing components. Differential expansion and contraction between the inner and outer rings can lead to stress and distortion, affecting precision and bearing integrity.
- Noise and Vibration:
Temperature-related changes in material properties and internal clearances can influence noise and vibration levels. Extreme temperatures can lead to increased noise generation and vibration, affecting the overall operation of machinery.
- Lubricant Degradation:
Environmental factors like humidity, dust, and contaminants can lead to premature lubricant degradation. Oxidation, moisture absorption, and the presence of foreign particles can compromise the lubricant’s performance and contribute to increased friction and wear.
- Seal Effectiveness:
Seals and shields that protect bearings from contaminants can be affected by temperature fluctuations. Extreme temperatures can lead to seal hardening, cracking, or deformation, compromising their effectiveness in preventing contamination.
- Choosing Appropriate Bearings:
When selecting ball bearings for specific applications, engineers must consider the expected temperature and environmental conditions. High-temperature bearings, bearings with specialized coatings, and those with enhanced sealing mechanisms may be necessary to ensure reliable performance.
Overall, understanding the impact of temperature and environmental conditions on ball bearing performance is crucial for proper bearing selection, maintenance, and ensuring optimal operation in diverse industries and applications.
How does Lubrication Impact the Performance and Lifespan of Ball Bearings?
Lubrication plays a critical role in the performance and lifespan of ball bearings. Proper lubrication ensures smooth operation, reduces friction, minimizes wear, and prevents premature failure. Here’s how lubrication impacts ball bearings:
- Friction Reduction:
Lubrication creates a thin film between the rolling elements (balls) and the raceways of the bearing. This film reduces friction by separating the surfaces and preventing direct metal-to-metal contact. Reduced friction results in lower energy consumption, heat generation, and wear.
- Wear Prevention:
Lubricants create a protective barrier that prevents wear and damage to the bearing’s components. Without proper lubrication, the repeated rolling and sliding of the balls against the raceways would lead to accelerated wear, surface pitting, and eventual failure.
- Heat Dissipation:
Lubricants help dissipate heat generated during operation. The rolling elements and raceways can generate heat due to friction. Adequate lubrication carries away this heat, preventing overheating and maintaining stable operating temperatures.
- Corrosion Resistance:
Lubrication prevents moisture and contaminants from coming into direct contact with the bearing’s surfaces. This helps protect the bearing against corrosion, rust, and the formation of debris that can compromise its performance and longevity.
- Noise Reduction:
Lubricated ball bearings operate quietly because the lubricant cushions and dampens vibrations caused by the rolling motion. This noise reduction is crucial in applications where noise levels need to be minimized.
- Seal Protection:
Lubricants help maintain the effectiveness of seals or shields that protect the bearing from contaminants. They create a barrier that prevents particles from entering the bearing and causing damage.
- Improved Efficiency:
Properly lubricated ball bearings operate with reduced friction, leading to improved overall efficiency. This is especially important in applications where energy efficiency is a priority.
- Lifespan Extension:
Effective lubrication significantly extends the lifespan of ball bearings. Bearings that are properly lubricated experience less wear, reduced fatigue, and a lower likelihood of premature failure.
- Selection of Lubricant:
Choosing the right lubricant is essential. Factors such as speed, temperature, load, and environmental conditions influence the choice of lubricant type and viscosity. Some common lubricant options include grease and oil-based lubricants.
- Regular Maintenance:
Regular lubrication maintenance is crucial to ensure optimal bearing performance. Bearings should be inspected and relubricated according to manufacturer recommendations and based on the application’s operating conditions.
In summary, proper lubrication is essential for the optimal performance, longevity, and reliability of ball bearings. It reduces friction, prevents wear, dissipates heat, protects against corrosion, and contributes to smooth and efficient operation in various industrial and mechanical applications.
editor by CX 2024-01-11
China Standard Needle Bearing Cylindrical Roller Bearing Tapered Roller Bearing Track Roller Bearing Ball Bearing Spherical Plain Bearing Bushing IATF16949 Auto Bearing wholesaler
Product Description
Product Description
| Basic Features of Bearing | |
| Types | Needle Roller Bearing |
| Cylindrical Roller Bearing | |
| Track Roller Bearing | |
| Tapered Roller Bearing | |
| Deep Groove Ball Bearing | |
| Spherical Plain Bearing | |
| Bushing and Accessory | |
| Material | Bearing Steel(GCr15, 100Cr6) |
| 08/10 | |
| SPCC | |
| Bronze | |
| Nylon | |
| Dimension | Metric and Inch |
| Precision | P0 P5 P6 |
| Super finishing | Yes |
| Single and double row | Both single row and double row |
| Dimension Range | 5mm~200mm(bore diameter) |
| MOQ | 1 PC |
| Delivery Time | 30-60 days |
| Sea Ports | ZheJiang HangZhou HangZhou |
Why Choose HECTO ?
1. More than 20 years of manufacturing and exporting experiences
2. an ISO/TS16949 company
3. 100% inspecting of products
4. More competitive prices with better quality
5. More than 99% of delivery in time
6. Rapid response of your emails and questions
7. Products can be traced back
Company Profile
Product Parameters
Needle Roller and Cage Assemblies
| Shaft | Bearing No. | Boundary Dimensions(mm) | Basic Load Rating(N) | Limiting Speed | |||
| Fw | Ew | Bc | Cr | Cor | Oil(RPM) | ||
| 3 | K3X5X7TN | 3 | 5 | 7 | 1540 | 1290 | 50000 |
| K3X5X9TN | 3 | 5 | 9 | 1710 | 1480 | 48000 | |
| K3X6X7TN | 3 | 6 | 7 | 1430 | 970 | 47000 | |
| 4 | K4X7X7TN | 4 | 7 | 7 | 2330 | 1840 | 43000 |
| K4X7X10TN | 4 | 7 | 10 | 2350 | 1920 | 39000 | |
| 5 | K5X8X8TN | 5 | 8 | 8 | 2300 | 1880 | 37000 |
| K5X8X10TN | 5 | 8 | 10 | 2800 | 2450 | 37000 | |
| 6 | K6X9X8TN | 6 | 9 | 8 | 2500 | 2240 | 35000 |
| K6X9X10TN | 6 | 9 | 10 | 3300 | 3100 | 35000 | |
| K6X10X13TN | 6 | 10 | 13 | 3500 | 2800 | 33000 | |
| 7 | K7X10X8TN | 7 | 10 | 8 | 2750 | 2550 | 32000 |
| K7X10X10TN | 7 | 10 | 10 | 3350 | 3400 | 32000 | |
| 8 | K8X11X8TN | 8 | 11 | 8 | 3000 | 2900 | 30000 |
| K8X11X10TN | 8 | 11 | 10 | 3830 | 3950 | 30000 | |
| K8X11X13TN | 8 | 11 | 13 | 5000 | 5700 | 30000 | |
| K8X12X10TN | 8 | 12 | 10 | 4900 | 4600 | 30000 | |
| 9 | K9X12X10TN | 9 | 12 | 10 | 4200 | 4700 | 30000 |
| K9X12X13TN | 9 | 12 | 13 | 5500 | 6700 | 30000 | |
| 10 | K10X13X10TN | 10 | 13 | 10 | 4500 | 5250 | 27000 |
| K10X13X13TN | 10 | 13 | 13 | 6000 | 7600 | 27000 | |
| K10X13X16TN | 10 | 13 | 16 | 6300 | 7800 | 27000 | |
| K10X14X10TN | 10 | 14 | 10 | 7000 | 7900 | 27000 | |
| K10X14X13TN | 10 | 14 | 13 | 8000 | 9100 | 26000 | |
| K10X16X12TN | 10 | 16 | 12 | 7000 | 9300 | 27000 | |
| 12 | K12X15X9TN | 12 | 15 | 9 | 4120 | 5210 | 25000 |
| K12X15X10TN | 12 | 15 | 10 | 4320 | 5730 | 25000 | |
| K12X15X13TN | 12 | 15 | 13 | 6000 | 8100 | 25000 | |
| K12X16X8TN | 12 | 16 | 8 | 1200 | 4700 | 25000 | |
| K12X16X10TN | 12 | 16 | 10 | 6000 | 6900 | 25000 | |
| K12X16X13TN | 12 | 16 | 13 | 7900 | 9200 | 25000 | |
| K12X17X13TN | 12 | 17 | 13 | 9300 | 10000 | 24000 | |
| K12X18X12TN | 12 | 18 | 12 | 9800 | 8000 | 24000 | |
| K12X15X20TN | 12 | 15 | 20 | 8200 | 12000 | 25000 | |
| 14 | K14X17X10 | 14 | 17 | 10 | 5100 | 6800 | 23000 |
| K14X17X17 | 14 | 17 | 17 | 9300 | 14000 | 23000 | |
| K14X18X10 | 14 | 18 | 10 | 6800 | 8300 | 23000 | |
| K14X18X13 | 14 | 18 | 13 | 8100 | 9800 | 23000 | |
| K14X18X14 | 14 | 18 | 14 | 9200 | 12000 | 23000 | |
| K14X18X15 | 14 | 18 | 15 | 10000 | 13000 | 23000 | |
| K14X18X17 | 14 | 18 | 17 | 10500 | 13900 | 23000 | |
| K14X20X12 | 14 | 20 | 12 | 9900 | 10500 | 22000 | |
| 15 | K15X18X14 | 15 | 18 | 14 | 7500 | 11000 | 23000 |
| K15X18X17 | 15 | 18 | 17 | 9600 | 15900 | 23000 | |
| K15X19X10 | 15 | 19 | 10 | 7200 | 9000 | 22000 | |
| K15X19X13 | 15 | 19 | 13 | 8300 | 9800 | 22000 | |
| K15X19X17 | 15 | 19 | 17 | 10300 | 15000 | 22000 | |
| K15X19X24 ZW | 15 | 19 | 24 | 12800 | 25710 | 22000 | |
| K15X22X13 | 15 | 22 | 13 | 9700 | 11000 | 22000 | |
| K15X22X12 | 15 | 22 | 12 | 10000 | 13000 | 22000 | |
| K15X21X15 | 15 | 21 | 15 | 13800 | 16000 | 22000 | |
| K15X21X21 | 15 | 21 | 21 | 18000 | 24000 | 22000 | |
| 16 | K16X20X10 | 16 | 20 | 10 | 7600 | 9700 | 22000 |
| K16X20X13 | 16 | 20 | 13 | 8700 | 11300 | 22000 | |
| K16X20X17 | 16 | 20 | 17 | 11200 | 16300 | 22000 | |
| K16X21X10 | 16 | 21 | 10 | 9000 | 12000 | 22000 | |
| K16X22X12 | 16 | 22 | 12 | 11000 | 12000 | 21000 | |
| K16X22X13 | 16 | 22 | 13 | 12000 | 13400 | 21000 | |
| K16X22X16 | 16 | 22 | 16 | 14300 | 17000 | 21000 | |
| K16X22X20 | 16 | 22 | 20 | 18000 | 22300 | 21000 | |
| K16X23X14 | 16 | 23 | 14 | 19000 | 21000 | 19000 | |
| K16X24X20 | 16 | 24 | 20 | 21100 | 23000 | 20000 | |
| 17 | K17X21X10 | 17 | 21 | 10 | 7900 | 15710 | 21000 |
| K17X21X13 | 17 | 21 | 13 | 10000 | 14100 | 21000 | |
| K17X21X17 | 17 | 21 | 17 | 12000 | 17400 | 21000 | |
| K17X23X14 | 17 | 23 | 14 | 11000 | 15000 | 21000 | |
| 18 | K18X22X10 | 18 | 22 | 10 | 8200 | 9900 | 20000 |
| K18X22X13 | 18 | 22 | 13 | 9000 | 12100 | 20000 | |
| K18X22X17 | 18 | 22 | 17 | 11900 | 17600 | 20000 | |
| K18X24X12 | 18 | 24 | 12 | 11200 | 12900 | 20000 | |
| K18X24X13 | 18 | 24 | 13 | 12900 | 14900 | 20000 | |
| K18X24X13.5 | 18 | 24 | 13.5 | 12900 | 14900 | 20000 | |
| K18X24X20 | 18 | 24 | 20 | 20000 | 26500 | 20000 | |
| K18X25X14 | 18 | 25 | 14 | 16500 | 18800 | 20000 | |
| K18X25X22 | 18 | 25 | 22 | 22900 | 28400 | 20000 | |
| K18X26X14 | 18 | 26 | 14 | 18000 | 20000 | 18000 | |
| K18X28X16 | 18 | 28 | 16 | 19000 | 18400 | 19000 | |
| 19 | K19X23X13 | 19 | 23 | 13 | 9300 | 13000 | 20000 |
| K19X23X17 | 19 | 23 | 17 | 12000 | 18600 | 20000 | |
| 20 | K20X24X10 | 20 | 24 | 10 | 8700 | 12100 | 19000 |
| K20X24X12 | 20 | 24 | 12 | 9600 | 13800 | 19000 | |
| K20X24X13 | 20 | 24 | 13 | 9600 | 13800 | 19000 | |
| K20X24X17 | 20 | 24 | 17 | 12400 | 20000 | 19000 | |
| K20X26X12 | 20 | 26 | 12 | 13100 | 15700 | 19000 | |
| K20X26X16 | 20 | 26 | 16 | 18000 | 25000 | 18500 | |
| K20X26X17 | 20 | 26 | 17 | 18700 | 25500 | 19000 | |
| K20X26X20 | 20 | 26 | 20 | 20600 | 28500 | 19000 | |
| K20X28X20 | 20 | 28 | 20 | 23400 | 28000 | 18000 | |
| K20X28X25 | 20 | 28 | 25 | 30000 | 28500 | 18000 | |
| K20X30X30 | 20 | 30 | 30 | 35000 | 41000 | 18000 | |
| 21 | K21X25X13 | 21 | 25 | 13 | 9600 | 14500 | 19000 |
| K21X25X17 | 21 | 25 | 17 | 12800 | 21000 | 19000 | |
| 22 | K22X26X10 | 22 | 26 | 10 | 8700 | 12900 | 18000 |
| K22X26X13 | 22 | 26 | 13 | 10000 | 15400 | 18000 | |
| K22X26X17 | 22 | 26 | 17 | 13100 | 22100 | 18000 | |
| K22X27X13 | 22 | 27 | 13 | 14000 | 23000 | 18000 | |
| K22X28X17 | 22 | 28 | 17 | 19000 | 26500 | 18000 | |
| K22X28X23 | 22 | 28 | 23 | 20000 | 27000 | 19000 | |
| K22X29X16 | 22 | 29 | 16 | 19500 | 25000 | 17000 | |
| K22X30X15TN | 22 | 30 | 15 | 19600 | 22900 | 17000 | |
| K22X30X20 | 22 | 30 | 20 | 21000 | 23500 | 18900 | |
| K22X32X24 | 22 | 32 | 24 | 33500 | 39500 | 16000 | |
| 23 | K23X35X16TN | 23 | 35 | 16 | 24000 | 23400 | 15000 |
| 24 | K24X28X10 | 24 | 28 | 10 | 9400 | 14300 | 17000 |
| K24X28X13 | 24 | 28 | 13 | 10500 | 17000 | 17000 | |
| K24X28X17 | 24 | 28 | 17 | 14000 | 24500 | 17000 | |
| K24X29X13 | 24 | 29 | 13 | 13100 | 19100 | 16000 | |
| K24X30X17 | 24 | 30 | 17 | 19000 | 27000 | 16000 | |
| K24X30X31 | 24 | 30 | 31 | 27000 | 43000 | 16000 | |
| 25 | K25X29X10 | 25 | 29 | 10 | 9700 | 14900 | 16000 |
| K25X29X13 | 25 | 29 | 13 | 10800 | 17900 | 16000 | |
| K25X29X17 | 25 | 29 | 17 | 14500 | 25500 | 16000 | |
| K25X30X13 | 25 | 30 | 13 | 14100 | 21300 | 16000 | |
| K25X30X20 | 25 | 30 | 20 | 21100 | 28000 | 16000 | |
| K25X30X25 | 25 | 30 | 25 | 21700 | 40400 | 15000 | |
| K25X30X26 | 25 | 30 | 26 | 25710 | 26500 | 15000 | |
| K25X31X17 | 25 | 31 | 17 | 19000 | 28000 | 16000 | |
| K25X31X21 | 25 | 31 | 21 | 24100 | 37500 | 16000 | |
| K25X32X16 | 25 | 32 | 16 | 20500 | 27500 | 15000 | |
| K25X33X20 | 25 | 33 | 20 | 28000 | 37500 | 15000 | |
| K25X33X24 | 25 | 33 | 24 | 33900 | 46500 | 15000 | |
| K25X34X18 | 25 | 34 | 18 | 48000 | 67000 | 15000 | |
| K25X35X30 | 25 | 35 | 30 | 46500 | 61500 | 14000 | |
| K25X30X26 ZW | 25 | 30 | 26 | 21000 | 35000 | 14000 | |
| 26 | K26X30X10 | 26 | 30 | 10 | 9500 | 15500 | 16000 |
| K26X30X13 | 26 | 30 | 13 | 11100 | 18700 | 16000 | |
| K26X30X17 | 26 | 30 | 17 | 14700 | 27000 | 16000 | |
| K26X31X13 | 26 | 31 | 13 | 12400 | 18400 | 15000 | |
| K26X30X22 | 26 | 30 | 22 | 15200 | 28000 | 16000 | |
| 27 | K27X32X17 | 27 | 32 | 27 | 16000 | 34000 | 17000 |
| 28 | K28X32X16.5 | 28 | 32 | 16.5 | 15000 | 32400 | 14000 |
| K28X32X17 | 28 | 32 | 17 | 15000 | 32400 | 14000 | |
| K28X33X13 | 28 | 33 | 13 | 14800 | 23600 | 14000 | |
| K28X33X17 | 28 | 33 | 17 | 19100 | 33000 | 14000 | |
| K28X33X27 TN | 28 | 33 | 27 | 22800 | 40500 | 14000 | |
| K28X34X17 | 28 | 34 | 17 | 21300 | 35000 | 14000 | |
| K28X35X16 | 28 | 35 | 16 | 21000 | 29000 | 14000 | |
| K28X35X18 | 28 | 35 | 18 | 23500 | 33500 | 14000 | |
| K28X35X20 | 28 | 35 | 20 | 24000 | 34000 | 14000 | |
| K28X35X27 | 28 | 35 | 27 | 34500 | 54500 | 14000 | |
| K28X36X16 | 28 | 36 | 16 | 34000 | 47000 | 11000 | |
| K28X40X18 | 28 | 40 | 18 | 33000 | 36500 | 12000 | |
| K28X40X25 | 28 | 40 | 25 | 45000 | 54500 | 12000 | |
| 30 | K30X33X10 | 30 | 33 | 10 | |||
| K30X34X13 | 30 | 34 | 13 | 11800 | 21200 | 13000 | |
| K30X35X13 | 30 | 35 | 13 | 15100 | 25000 | 13000 | |
| K30X35X17 | 30 | 35 | 17 | 19100 | 33500 | 13000 | |
| K30X35X26 | 30 | 35 | 26 | ||||
| K30X35X27 | 30 | 35 | 27 | 30000 | 58500 | 13000 | |
| K30X37X16 | 30 | 37 | 16 | 22500 | 33000 | 13000 | |
| K30X38X25 | 30 | 38 | 25 | 16000 | 390000 | 13000 | |
| K30X39X21 | 30 | 39 | 21 | ||||
| K30X40X18 | 30 | 40 | 18 | 31500 | 39500 | 12000 | |
| K30X40X27 | 30 | 40 | 27 | ||||
| K30X40X30 | 30 | 40 | 30 | 48500 | 68500 | 13000 | |
| K30X35X26 | 30 | 35 | 26 | 23500 | 43500 | 12000 | |
| K30X42X44.1 | 30 | 42 | 44.1 | ||||
| 32 | K32X37X13 | 32 | 37 | 13 | 15000 | 25000 | 12000 |
| K32X37X17 | 32 | 37 | 17 | 19400 | 35000 | 12000 | |
| K32X37X27 | 32 | 37 | 27 | 29500 | 59500 | 12000 | |
| K32X37X28 TN | 32 | 37 | 28 | 23100 | 43000 | 12000 | |
| K32X38X16 | 32 | 38 | 16 | 21000 | 34000 | 12000 | |
| K32X38X20 | 32 | 38 | 20 | 26000 | 44500 | 12000 | |
| K32X38X26 TN | 32 | 38 | 26 | 27000 | 46500 | 12000 | |
| K32X39X16 | 32 | 39 | 16 | 23500 | 35000 | 12000 | |
| K32X39X18 | 32 | 39 | 18 | 26000 | 40500 | 12000 | |
| K32X40X20 | 32 | 40 | 20 | 37000 | 40500 | 12000 | |
| K32X40X36 | 32 | 40 | 36 | 53500 | 91500 | 12000 | |
| K32X46X32 | 32 | 46 | 32 | 65500 | 82500 | 11000 | |
| K32X40X42 TN | 32 | 40 | 42 | 49500 | 83500 | 12000 | |
| 35 | K35X40X13 | 35 | 40 | 13 | 15800 | 27500 | 11000 |
| K35X40X17 | 35 | 40 | 17 | 20300 | 38000 | 11000 | |
| K35X40X25 | 35 | 40 | 25 | 29000 | 59500 | 11000 | |
| K35X40X27 TN | 35 | 40 | 27 | 24500 | 48000 | 11000 | |
| K35X40X27 | 35 | 40 | 27 | 27800 | 62100 | 11000 | |
| K35X40X30 | 35 | 40 | 30 | 25000 | 49500 | 11000 | |
| K35X42X16 | 35 | 42 | 16 | 23900 | 37000 | 11000 | |
| K35X42X18 | 35 | 42 | 18 | 27000 | 42500 | 11000 | |
| K35X42X30 | 35 | 42 | 30 | 38500 | 67500 | 11000 | |
| K35X43X18 | 35 | 43 | 18 | 28000 | 41500 | 11000 | |
| K35X45X20 | 35 | 45 | 20 | 36500 | 49500 | 10000 | |
| K35X45X30 | 35 | 45 | 30 | 52500 | 78500 | 10000 | |
| K35X45X49 | 35 | 45 | 49 | 81500 | 13400 | 10000 | |
| K35X40X30 ZW | 35 | 40 | 30 | 31500 | 65500 | 11000 | |
| K35X42X20 ZW | 35 | 42 | 20 | 29500 | 48500 | 11000 | |
| 36 | K36X41X30 | 36 | 41 | 30 | 23000 | 43000 | 11000 |
| K36X42X16 | 36 | 42 | 16 | 24000 | 42000 | 11000 | |
| 37 | K37X42X17 | 37 | 42 | 17 | 21900 | 42500 | 10000 |
| K37X42X27 | 37 | 42 | 27 | 31500 | 67500 | 10000 | |
| K37X45X26 | 37 | 45 | 26 | 43500 | 73500 | 10000 | |
| 38 | K38X43X17 | 38 | 43 | 17 | 20000 | 38000 | 10000 |
| K38X43X27 | 38 | 43 | 27 | 31000 | 67500 | 10000 | |
| K38X46X20 | 38 | 46 | 20 | 35000 | 56500 | 10000 | |
| K38X46X32 | 38 | 46 | 32 | 54500 | 98500 | 10000 | |
| 39 | K39X44X24 | 39 | 44 | 24 | 28000 | 58500 | 10000 |
| K39X44X26 ZW | 39 | 44 | 26 | 27000 | 55500 | 10000 | |
| 40 | K40X44X13 | 40 | 44 | 13 | 13500 | 28000 | 10000 |
| K40X45X13 | 40 | 45 | 13 | 17100 | 32000 | 10000 | |
| K40X45X17 | 40 | 45 | 17 | 20900 | 41000 | 10000 | |
| K40X45X21 | 40 | 45 | 21 | 24400 | 49500 | 10000 | |
| K40X45X27 | 40 | 45 | 27 | 32500 | 72500 | 10000 | |
| K40X46X17 | 40 | 46 | 17 | 24500 | 44500 | 9000 | |
| K40X47X18 | 40 | 47 | 18 | 29000 | 49500 | 9000 | |
| K40X47X20 | 40 | 47 | 20 | 32000 | 56500 | 9000 | |
| K40X48X20 | 40 | 48 | 20 | 35500 | 58500 | 9000 | |
| K40X45X30 ZW | 40 | 45 | 30 | 26000 | 53500 | 9000 | |
| 42 | K42X47X13 | 42 | 47 | 13 | 17300 | 33000 | 9000 |
| K42X47X17 | 42 | 47 | 17 | 21100 | 42500 | 9000 | |
| K42X47X25 TN | 42 | 47 | 25 | 27000 | 57500 | 9000 | |
| K42X47X27 | 42 | 47 | 27 | 33000 | 74500 | 9000 | |
| K42X48X35 | 42 | 48 | 35 | 35000 | 76000 | 9000 | |
| K42X50X18 | 42 | 50 | 18 | 31000 | 49500 | 9000 | |
| K42X50X20 | 42 | 50 | 20 | 34500 | 56500 | 9000 | |
| K42X47X30 ZW | 42 | 47 | 30 | 31000 | 75500 | 9000 | |
| 43 | K43X48X17 | 43 | 48 | 17 | 21000 | 42500 | 9000 |
| K43X48X27 | 43 | 48 | 27 | 33000 | 74500 | 9000 | |
| K43X50X18 | 43 | 50 | 18 | 30500 | 53500 | 8000 | |
| 45 | K45X49X19 | 45 | 49 | 19 | 17500 | 40000 | 8000 |
| K45X50X17 | 45 | 50 | 17 | 22000 | 45000 | 8000 | |
| K45X50X27 | 45 | 50 | 27 | 34000 | 79500 | 8000 | |
| K45X50X32 TN | 45 | 50 | 32 | 38000 | 90500 | 8000 | |
| K45X52X18 | 45 | 52 | 18 | 31000 | 56500 | 8000 | |
| K45X52X21 TN | 45 | 52 | 21 | 39500 | 57500 | 8000 | |
| K45X53X20 | 45 | 53 | 20 | 38500 | 66500 | 8000 | |
| K45X53X21 | 45 | 53 | 21 | 38000 | 66500 | 8000 | |
| K45X53X22 | 45 | 53 | 22 | 42000 | 66500 | 8000 | |
| K45X53X28 | 45 | 53 | 28 | 51500 | 97500 | 8000 | |
| K45X59X18 TN | 45 | 59 | 18 | 43500 | 53500 | 7000 | |
| K45X59X32 | 45 | 59 | 32 | 72500 | 101500 | 7000 | |
| K45X59X36 | 45 | 59 | 36 | 75500 | 108500 | 7000 | |
| K45X51X36 ZW | 45 | 51 | 36 | 44500 | 98500 | 7000 | |
| 47 | K47X52X17 | 47 | 52 | 17 | 22800 | 48500 | 8000 |
| K47X52X27 | 47 | 52 | 27 | 34500 | 82500 | 8000 | |
| K47X53X25 | 47 | 53 | 25 | 38000 | 81500 | 8000 | |
| K47X55X28 | 47 | 55 | 28 | 52500 | 99500 | 7500 | |
| 48 | K48X54X19 | 48 | 54 | 19 | 30000 | 60500 | 7500 |
| K48X54X25 | 48 | 54 | 25 | 31000 | 91000 | 7500 | |
| 50 | K50X55X13.5 | 50 | 55 | 13.5 | 17500 | 36000 | 7500 |
| K50X55X17 | 50 | 55 | 17 | 21400 | 46500 | 7500 | |
| K50X55X20 | 50 | 55 | 20 | 26000 | 59500 | 7500 | |
| K50X55X30 | 50 | 55 | 30 | 38500 | 96500 | 7500 | |
| K50X57X18 | 50 | 57 | 18 | 33000 | 62500 | 7000 | |
| K50X58X20 | 50 | 58 | 20 | 35000 | 61500 | 7000 | |
| K50X58X25 | 50 | 58 | 25 | 43500 | 80500 | 7000 | |
| 52 | K52X57X12 | 52 | 57 | 12 | 17500 | 36000 | 7000 |
| 55 | K55X60X20 | 55 | 60 | 20 | 28000 | 65500 | 6500 |
| K55X60X27 | 55 | 60 | 27 | 37500 | 96500 | 6500 | |
| K55X60X30 | 55 | 60 | 30 | 40500 | 10300 | 6500 | |
| K55X61X20 | 55 | 61 | 20 | 41000 | 11000 | 6500 | |
| K55X62X18 | 55 | 62 | 18 | 35000 | 69500 | 6500 | |
| K55X63X15 | 55 | 63 | 15 | 245000 | 40500 | 6500 | |
| K55X63X20 | 55 | 63 | 20 | 39500 | 73500 | 6500 | |
| K55X63X25 | 55 | 63 | 25 | 49500 | 99500 | 6500 | |
| K55X63X32 | 55 | 63 | 32 | 61500 | 129500 | 6500 | |
| K55X60X40ZW | 55 | 60 | 40 | 48000 | 132000 | 6500 | |
| 56 | K56X61X20 | 56 | 61 | 20 | 27000 | 64500 | 6500 |
| 58 | K58X63X17 | 58 | 63 | 17 | 21500 | 63500 | 6000 |
| K58X64X19 | 58 | 64 | 19 | 24500 | 77500 | 6000 | |
| K58X65X18 | 58 | 65 | 18 | 34500 | 69500 | 6000 | |
| K58X65X38ZW | 58 | 65 | 38 | 48500 | 106500 | 6000 | |
| 60 | K60X65X20 | 60 | 65 | 20 | 29000 | 71500 | 6000 |
| K60X65X30 | 60 | 65 | 30 | 42000 | 115500 | 6000 | |
| K60X68X20 | 60 | 68 | 20 | 43000 | 84500 | 5500 | |
| K60X68X23 | 60 | 68 | 23 | 49000 | 100500 | 5500 | |
| K60X68X25 | 60 | 68 | 25 | 52500 | 110500 | 5500 | |
| K60X68X27 | 60 | 68 | 27 | 59000 | 120500 | 6000 | |
| K60X75X42 | 60 | 75 | 42 | 11300 | 19200 | 5500 | |
| K60X66X33ZW | 60 | 66 | 33 | 45500 | 111500 | 6000 | |
| K60X66X40ZW | 60 | 66 | 40 | 57500 | 150500 | 5500 | |
| K60X68X30ZW | 60 | 68 | 30 | 44000 | 87500 | 5500 | |
| K60X68X34ZW | 60 | 68 | 34 | 47500 | 95500 | 5500 | |
| 62 | K62X70X40ZW | 62 | 70 | 40 | 65500 | 145500 | 5500 |
| 63 | K63X70X21 | 63 | 70 | 21 | 45000 | 100500 | 5500 |
| 64 | K47X70X16 | 64 | 70 | 16 | 27500 | 59500 | 5500 |
| 65 | K65X70X20 | 65 | 70 | 20 | 30000 | 76500 | 5500 |
| K65X70X30 | 65 | 70 | 30 | 43500 | 93500 | 5500 | |
| K65X73X23 | 65 | 73 | 23 | 45500 | 93500 | 5000 | |
| K65X73X30 | 65 | 73 | 30 | 56500 | 122500 | 5000 | |
| 68 | K68X74X20 | 68 | 74 | 20 | 35000 | 83500 | 5000 |
| K68X74X30 | 68 | 74 | 30 | 46000 | 117500 | 5000 | |
| K68X74X35 ZW | 68 | 74 | 35 | 48000 | 124500 | 5000 | |
| K68X75X20 | 68 | 75 | 32 | 53500 | 127500 | 4500 | |
| 70 | K70X76X20 | 70 | 76 | 20 | 35500 | 85500 | 4500 |
| K70X76X30 | 70 | 76 | 30 | 51500 | 138500 | 4500 | |
| K70X78X25 | 70 | 78 | 25 | 51500 | 111500 | 4500 | |
| K70X78X30 | 70 | 78 | 30 | 59500 | 134500 | 4500 | |
| K70X80X30 | 70 | 80 | 30 | 72500 | 147500 | 4500 | |
| K70X78X46 ZW | 70 | 78 | 46 | 77500 | 18800 | 4500 | |
| 72 | K72X80X20 | 80 | 20 | 41000 | 84500 | 4500 | |
| 73 | K73X79X20 | 73 | 79 | 20 | 36500 | 99500 | 4500 |
| 75 | K75X81X20 | 75 | 81 | 20 | 37000 | 93500 | 4500 |
| K75X81X30 | 75 | 81 | 30 | 51500 | 142000 | 4500 | |
| K75X83X23 | 75 | 83 | 23 | 49500 | 108000 | 4000 | |
| K75X83X30 | 75 | 83 | 30 | 91500 | 142000 | 4000 | |
| K75X83X35 ZW | 75 | 83 | 35 | 62500 | 146500 | 4000 | |
| K75X83X40 ZW | 75 | 83 | 40 | 72500 | 176500 | 4000 | |
| 80 | K80X86X20 | 80 | 86 | 20 | 38000 | 97500 | 4000 |
| K80X86X30 | 80 | 86 | 30 | 55500 | 158500 | 4000 | |
| K80X88X30 | 80 | 88 | 30 | 71500 | 178500 | 4000 | |
| K80X88X40 ZW | 80 | 88 | 40 | 75500 | 191500 | 4000 | |
| K80X88X46 ZW | 80 | 88 | 46 | 87500 | 23000 | 4000 | |
| 85 | K85X92X20 | 85 | 92 | 20 | 44000 | 15710 | 3500 |
| 90 | K90X97X20 | 90 | 97 | 20 | 44500 | 112500 | 3000 |
| K90X98X27 | 90 | 98 | 27 | 60500 | 149500 | 3000 | |
| K90X98X30 | 90 | 98 | 30 | 67500 | 171500 | 3000 | |
| 95 | K95X102X20 | 95 | 102 | 20 | 45500 | 122500 | 2900 |
| K95X103X30 ZW | 95 | 103 | 30 | 68500 | 179500 | 2900 | |
| K95X103X40 ZW | 95 | 103 | 40 | 82500 | 227500 | 2900 | |
| 100 | K100X107X21 | 100 | 107 | 21 | 47500 | 126500 | 2700 |
| K100X108X27 | 100 | 108 | 27 | 56500 | 142500 | 2700 | |
| K100X108X30 | 100 | 108 | 30 | 70500 | 187500 | 2700 | |
| 105 | K105X112X21 | 105 | 112 | 21 | 47000 | 126500 | 2500 |
| K105X113X30 | 105 | 113 | 30 | 71500 | 196500 | 2500 | |
| 110 | K110X117X24 | 110 | 117 | 24 | 55500 | 157500 | 2300 |
| K110X118X30 | 110 | 118 | 30 | 77500 | 218500 | 2300 | |
| 115 | K115X123X27 | 115 | 123 | 27 | 63000 | 170000 | 4100 |
| K115X125X35 | 115 | 125 | 35 | 63000 | 170000 | 4100 | |
| K115X125X40 | 115 | 125 | 40 | 65000 | 175000 | 4100 | |
Cylindrical Roller Bearing
| Shaft | Bearing No. | Boundary Dimensions(mm) | Basic Load Ratings(N) | Limiting Speed | |||
| d | D | B | Cr | Cor | Oil(RPM) | ||
| 17 | N203 | 17 | 40 | 12 | 11400 | 9100 | 19000 |
| NJ203 | 17 | 40 | 12 | 11400 | 9100 | 19000 | |
| NJ203ETN | 17 | 40 | 12 | 16900 | 13800 | 19000 | |
| NU203 | 17 | 40 | 12 | 11400 | 9100 | 19000 | |
| NU203ETN | 17 | 40 | 12 | 16900 | 13800 | 19000 | |
| NJ2203E | 17 | 40 | 16 | 22800 | 20300 | 16400 | |
| 20 | N204 | 20 | 47 | 14 | 15800 | 13100 | 16400 |
| NF204 | 20 | 47 | 14 | 15800 | 13100 | 16400 | |
| NJ204 | 20 | 47 | 14 | 17000 | 14400 | 16400 | |
| NU204 | 20 | 47 | 14 | 15800 | 13100 | 16400 | |
| N304 | 20 | 52 | 15 | 21800 | 17700 | 13800 | |
| NJ304 | 20 | 52 | 15 | 21800 | 17700 | 13800 | |
| NU304 | 20 | 52 | 15 | 21800 | 17700 | 13800 | |
| NUP304ETN | 20 | 52 | 15 | 31500 | 26800 | 13100 | |
| NJ2304ETN | 20 | 52 | 21 | 42000 | 38700 | 13000 | |
| 25 | N205 | 25 | 52 | 15 | 17000 | 14900 | 13800 |
| NF205 | 25 | 52 | 15 | 17000 | 14900 | 13800 | |
| NJ205 | 25 | 52 | 15 | 17000 | 14900 | 13800 | |
| NJ205E | 25 | 52 | 15 | 29900 | 28400 | 13100 | |
| NJ205ETN | 25 | 52 | 15 | 29900 | 28400 | 13100 | |
| NU205 | 25 | 52 | 15 | 17000 | 14900 | 13800 | |
| NU205/C3 | 25 | 52 | 15 | 15400 | 14900 | 13800 | |
| NU205E | 25 | 52 | 15 | 29900 | 28400 | 13100 | |
| NU205ETN | 25 | 52 | 15 | 29900 | 28400 | 13100 | |
| NUP205 | 25 | 52 | 15 | 17000 | 14900 | 13800 | |
| NCL205 | 25 | 52 | 15 | 24600 | 24300 | 13100 | |
| N2205 | 25 | 52 | 18 | 24100 | 23300 | 13100 | |
| NJ2205 | 25 | 52 | 18 | 24100 | 23300 | 13100 | |
| NU2205 | 25 | 52 | 18 | 24100 | 23300 | 13100 | |
| NU2205/C3 | 25 | 52 | 18 | 21400 | 22800 | 13100 | |
| NU2205EV | 25 | 52 | 18 | 41400 | 43300 | 11400 | |
| N305 | 25 | 62 | 17 | 29100 | 25200 | 11400 | |
| N305ENTN/C3 | 25 | 62 | 17 | 41500 | 37400 | 11400 | |
| NF305 | 25 | 62 | 17 | 29100 | 25200 | 11400 | |
| NJ305 | 25 | 62 | 17 | 29100 | 25200 | 11400 | |
| NJ305/C3 | 25 | 62 | 17 | 29100 | 25200 | 11400 | |
| NJ305E | 25 | 62 | 17 | 41500 | 37400 | 11400 | |
| NJ305ETN | 25 | 62 | 17 | 41500 | 37400 | 10500 | |
| NU305 | 25 | 62 | 17 | 29100 | 25200 | 11400 | |
| NUP305 | 25 | 62 | 17 | 29100 | 25200 | 11400 | |
| NUP305E | 25 | 62 | 17 | 41500 | 37400 | 10500 | |
| NUP305N | 25 | 62 | 17 | 29100 | 25200 | 11400 | |
| NCL305 | 25 | 62 | 17 | 39500 | 37800 | 10500 | |
| NU2305E | 25 | 62 | 24 | 57000 | 56100 | 4500 | |
| NJ2305E | 25 | 62 | 24 | 57000 | 56100 | 9200 | |
| NJ2305EV/C4 | 25 | 62 | 24 | 66300 | 69700 | 9200 | |
| NJ2305VH | 25 | 62 | 24 | 63000 | 57000 | 4500 | |
| NUP2305E | 25 | 62 | 24 | 57000 | 56100 | 9200 | |
| NCL2305 | 25 | 62 | 24 | 57700 | 61400 | 9200 | |
| 30 | N206 | 30 | 62 | 16 | 23900 | 22200 | 11300 |
| N206E | 30 | 62 | 16 | 36800 | 34400 | 10500 | |
| NJ206 | 30 | 62 | 16 | 23900 | 22200 | 11300 | |
| NJ206E | 30 | 62 | 16 | 39100 | 37300 | 10500 | |
| NJ206ETN | 30 | 62 | 16 | 39100 | 37300 | 10500 | |
| NU206 | 30 | 62 | 16 | 23900 | 22200 | 11300 | |
| NU206E | 30 | 62 | 16 | 39100 | 37300 | 10500 | |
| NUP206E | 30 | 62 | 16 | 39100 | 37300 | 10500 | |
| NUP206E/C4 | 30 | 62 | 16 | 39100 | 37300 | 10500 | |
| NCL206 | 30 | 62 | 16 | 33800 | 35100 | 10500 | |
| NJ2206ETN | 30 | 62 | 20 | 48900 | 49800 | 10500 | |
| NJ2206E | 30 | 62 | 20 | 48900 | 49800 | 10500 | |
| NJ2206E.TVP | 30 | 62 | 20 | 48900 | 49800 | 5000 | |
| N306 | 30 | 72 | 19 | 35900 | 31900 | 9200 | |
| NJ306 | 30 | 72 | 19 | 35900 | 31900 | 9200 | |
| NJ306E | 30 | 72 | 19 | 53200 | 55710 | 8500 | |
| NJ306E/C3 | 30 | 72 | 19 | 53200 | 55710 | 8500 | |
| NU306 | 30 | 72 | 19 | 35900 | 31900 | 9200 | |
| NU306E | 30 | 72 | 19 | 53200 | 55710 | 9200 | |
| NU306MN/P63 | 30 | 72 | 19 | 35100 | 38600 | 9200 | |
| NUP306 | 30 | 72 | 19 | 35900 | 31900 | 9200 | |
| NFP306 | 30 | 72 | 19 | 35900 | 31900 | 9200 | |
| 35 | N207 | 35 | 72 | 17 | 31400 | 28900 | 9900 |
| NF207 | 35 | 72 | 17 | 31400 | 28900 | 9900 | |
| NJ207 | 35 | 72 | 17 | 31400 | 28900 | 9900 | |
| NJ207E | 35 | 72 | 17 | 55710 | 55710 | 9200 | |
| NU207 | 35 | 72 | 17 | 31400 | 28900 | 9900 | |
| NUP207 | 35 | 72 | 17 | 31400 | 28900 | 9900 | |
| NU2207E | 35 | 72 | 23 | 61600 | 65200 | 4300 | |
| NJ2207E | 35 | 72 | 23 | 61600 | 65200 | 7900 | |
| NUP2207E | 35 | 72 | 23 | 61600 | 65200 | 7900 | |
| N307 | 35 | 80 | 21 | 46400 | 43000 | 9200 | |
| NF307 | 35 | 80 | 21 | 46400 | 43000 | 9200 | |
| NJ307 | 35 | 80 | 21 | 46400 | 43000 | 9200 | |
| NJ307/C3 | 35 | 80 | 21 | 46400 | 43000 | 3400 | |
| NJ307E | 35 | 80 | 21 | 66500 | 65300 | 7900 | |
| NU307 | 35 | 80 | 21 | 46400 | 43000 | 9200 | |
| NU307EV1 | 35 | 80 | 21 | 71000 | 71000 | 7900 | |
| NUP307E | 35 | 80 | 21 | 66500 | 65300 | 7900 | |
| NUP307EN | 35 | 80 | 21 | 66500 | 65300 | 7900 | |
| NUP307EV | 35 | 80 | 21 | 77500 | 79800 | 7900 | |
| NUP307EV/C3 | 35 | 80 | 21 | 77500 | 79800 | 7900 | |
| NJ2307E | 35 | 80 | 31 | 93000 | 100500 | 7900 | |
| NU2307EV4 | 35 | 80 | 31 | 99000 | 109000 | 7900 | |
| 40 | N208 | 40 | 80 | 18 | 43700 | 42900 | 8700 |
| NF208 | 40 | 80 | 18 | 43700 | 42900 | 8700 | |
| NJ208 | 40 | 80 | 18 | 43700 | 42900 | 8700 | |
| NU208 | 40 | 80 | 18 | 43700 | 42900 | 8700 | |
| NUP208 | 40 | 80 | 18 | 43700 | 42900 | 8700 | |
| NUP208/P6 | 40 | 80 | 18 | 43700 | 42900 | 8700 | |
| NU2208E | 40 | 80 | 23 | 72300 | 77600 | 3800 | |
| NJ2208E | 40 | 80 | 23 | 72300 | 77600 | 7900 | |
| NJ2208EV | 40 | 80 | 23 | 84700 | 95100 | 7400 | |
| N308 | 40 | 90 | 23 | 58600 | 56900 | 7900 | |
| NF308 | 40 | 90 | 23 | 58600 | 56900 | 7900 | |
| NF308M/P6 | 40 | 90 | 23 | 58600 | 56900 | 7900 | |
| NJ308 | 40 | 90 | 23 | 58600 | 56900 | 7900 | |
| NJ308ETN | 40 | 90 | 23 | 83200 | 81500 | 3000 | |
| NJ308/C3 | 40 | 90 | 23 | 58600 | 56900 | 3000 | |
| NU308 | 40 | 90 | 23 | 58600 | 56900 | 7900 | |
| NUP308E | 40 | 90 | 23 | 82200 | 80300 | 7400 | |
| NUP308N | 40 | 90 | 23 | 58600 | 56900 | 7900 | |
| NUP308EN | 40 | 90 | 23 | 82200 | 80300 | 7400 | |
| NUP308ENV | 40 | 90 | 23 | 97200 | 157100 | 7000 | |
| NJ2308E | 40 | 90 | 33 | 113200 | 121100 | 7000 | |
| NUP2308E | 40 | 90 | 33 | 121000 | 140700 | 3000 | |
| 45 | N209 | 45 | 85 | 19 | 45900 | 46900 | 8500 |
| NF209 | 45 | 85 | 19 | 45900 | 46900 | 8500 | |
| NF209/C3 | 45 | 85 | 19 | 45900 | 46900 | 8500 | |
| NF209E | 45 | 85 | 19 | 63000 | 66400 | 7900 | |
| NJ209 | 45 | 85 | 19 | 45900 | 46900 | 8500 | |
| NJ209E | 45 | 85 | 19 | 63000 | 66400 | 7900 | |
| NJ209ECP | 45 | 85 | 19 | 63000 | 66400 | 8500 | |
| NU209 | 45 | 85 | 19 | 45900 | 46900 | 8500 | |
| NUP2209E | 45 | 85 | 23 | 76000 | 84500 | 7900 | |
| NUP2209EN | 45 | 85 | 23 | 76000 | 84500 | 7900 | |
| N309 | 45 | 100 | 25 | 72900 | 69900 | 7000 | |
| NF309 | 45 | 100 | 25 | 72900 | 69900 | 7000 | |
| NF309M/P6 | 45 | 100 | 25 | 72900 | 69900 | 7000 | |
| NJ309 | 45 | 100 | 25 | 72900 | 69900 | 7000 | |
| NJ309E | 45 | 100 | 25 | 99200 | 157100 | 6000 | |
| NU309 | 45 | 100 | 25 | 72900 | 69900 | 7000 | |
| NU309E | 45 | 100 | 25 | 99200 | 157100 | 6000 | |
| NUP309 | 45 | 100 | 25 | 72900 | 69900 | 7000 | |
| NUP309N | 45 | 100 | 25 | 72900 | 69900 | 7000 | |
| NUP309NR | 45 | 100 | 25 | 72900 | 69900 | 7000 | |
| NUP309EN | 45 | 100 | 25 | 99200 | 157100 | 6000 | |
| NUP309ENTN | 45 | 100 | 25 | 99200 | 157100 | 6000 | |
| NJ2309E | 45 | 100 | 36 | 138800 | 155700 | 6000 | |
| NU2309E | 45 | 100 | 36 | 138800 | 155700 | 6000 | |
| 50 | N210 | 50 | 90 | 20 | 48100 | 50900 | 7900 |
| NF210 | 50 | 90 | 20 | 48100 | 50900 | 7900 | |
| NF210C3 | 50 | 90 | 20 | 48100 | 50900 | 7900 | |
| NF210E | 50 | 90 | 20 | 65900 | 71800 | 7300 | |
| NJ210 | 50 | 90 | 20 | 48100 | 50900 | 7900 | |
| NJ210E | 50 | 90 | 20 | 65900 | 71800 | 7900 | |
| NU210 | 50 | 90 | 20 | 48100 | 50900 | 7900 | |
| NU210/P6 | 50 | 90 | 20 | 48100 | 50900 | 7900 | |
| NU210ETN/C3 | 50 | 90 | 20 | 65900 | 71800 | 7900 | |
| NUP210EN | 50 | 90 | 20 | 65900 | 71800 | 7900 | |
| NUP210E | 50 | 90 | 20 | 65900 | 71800 | 7900 | |
| NJ2210ETN | 50 | 90 | 23 | 79500 | 91500 | 3300 | |
| NUP2210E | 50 | 90 | 23 | 79500 | 91500 | 7300 | |
| N310 | 50 | 110 | 27 | 88900 | 88800 | 6300 | |
| NF310 | 50 | 110 | 27 | 88900 | 88800 | 6300 | |
| NJ310 | 50 | 110 | 27 | 88900 | 88800 | 6300 | |
| NJ310E | 50 | 110 | 27 | 112100 | 116000 | 6000 | |
| NJ310N | 50 | 110 | 27 | 88900 | 88800 | 6300 | |
| NU310 | 50 | 110 | 27 | 88900 | 88800 | 6300 | |
| NUP310 | 50 | 110 | 27 | 88900 | 88800 | 6300 | |
| NUP310NV | 50 | 110 | 27 | 128200 | 144700 | 6300 | |
| NUP310ENV/C3 | 50 | 110 | 27 | 128200 | 144700 | 6000 | |
| NCL310 | 50 | 110 | 27 | 111300 | 122300 | 6300 | |
| N410 | 50 | 130 | 31 | 132300 | 127600 | 6300 | |
| NJ410 | 50 | 130 | 31 | 132300 | 127600 | 6300 | |
| 55 | N211 | 55 | 100 | 21 | 57900 | 62200 | 7100 |
| NF211 | 55 | 100 | 21 | 57900 | 62200 | 7100 | |
| NF211E | 55 | 100 | 21 | 86100 | 98700 | 6500 | |
| NJ211 | 55 | 100 | 21 | 57900 | 62200 | 7100 | |
| NJ211/C3 | 55 | 100 | 21 | 55710 | 32000 | 7100 | |
| NJ211E | 55 | 100 | 21 | 86100 | 98700 | 6500 | |
| NJ211ECP | 55 | 100 | 21 | 86100 | 98700 | 6500 | |
| NU211 | 55 | 100 | 21 | 57900 | 62200 | 7100 | |
| NU211E | 55 | 100 | 21 | 86100 | 98700 | 6500 | |
| NUP211 | 55 | 100 | 21 | 57900 | 62200 | 7100 | |
| NUP211E | 55 | 100 | 21 | 86100 | 98700 | 6500 | |
| NJ2211E | 55 | 100 | 25 | 101200 | 121500 | 3000 | |
| NJ2211E/C3 | 55 | 100 | 25 | 101200 | 121500 | 6500 | |
| NUP2211EN/C3 | 55 | 100 | 25 | 101200 | 121500 | 6500 | |
| NF311E | 55 | 120 | 29 | 138100 | 144300 | 5300 | |
| NF311E/C3 | 55 | 120 | 29 | 140500 | 147600 | 5300 | |
| NJ311E | 55 | 120 | 29 | 138100 | 144300 | 5300 | |
| NUP311EN | 55 | 120 | 29 | 140500 | 147600 | 5300 | |
| NUP311ENV/C3 | 55 | 120 | 29 | 153800 | 165700 | 5300 | |
| 60 | N212 | 60 | 110 | 22 | 71800 | 79800 | 6500 |
| NJ212 | 60 | 110 | 22 | 71800 | 79800 | 6500 | |
| NJ212E | 60 | 110 | 22 | 96200 | 105600 | 6000 | |
| NU212 | 60 | 110 | 22 | 71800 | 79800 | 6500 | |
| NU212ETN/C3 | 60 | 110 | 22 | 96200 | 105600 | 6000 | |
| NUP212E | 60 | 110 | 22 | 96200 | 105600 | 6000 | |
| NF312 | 60 | 130 | 31 | 124800 | 127800 | 5400 | |
| NF312E | 60 | 130 | 31 | 153100 | 162100 | 4900 | |
| NF312E/C3 | 60 | 130 | 31 | 153500 | 164600 | 4900 | |
| NU312E | 60 | 130 | 31 | 135900 | 96000 | 4900 | |
| NJ312E | 60 | 130 | 31 | 153100 | 162100 | 4900 | |
| NUP312ENV/C3 | 60 | 130 | 31 | 185400 | 195200 | 4900 | |
| N2312E | 60 | 130 | 46 | 225500 | 266700 | 5000 | |
| NJ2312E | 60 | 130 | 46 | 225500 | 266700 | 5000 | |
| 65 | N213 | 65 | 120 | 23 | 78800 | 87000 | 6000 |
| NF213 | 65 | 120 | 23 | 78800 | 87000 | 6000 | |
| NJ213 | 65 | 120 | 23 | 78800 | 87000 | 6000 | |
| NJ213E | 65 | 120 | 23 | 15710 | 122300 | 5400 | |
| NU213 | 65 | 120 | 23 | 78800 | 87000 | 6000 | |
| NUP213E | 65 | 120 | 23 | 15710 | 122300 | 6000 | |
| NUP213EN/C4 | 65 | 120 | 23 | 15710 | 122300 | 5400 | |
| NU313E | 65 | 140 | 33 | 182800 | 194800 | 4700 | |
| NJ313E | 65 | 140 | 33 | 182800 | 195300 | 4700 | |
| NJ313E/C2 | 65 | 140 | 33 | 182800 | 194800 | 4700 | |
| NUP313ENV | 65 | 140 | 33 | 212900 | 244900 | 4700 | |
| 70 | N214 | 70 | 125 | 24 | 82100 | 93500 | 5700 |
| NF214 | 70 | 125 | 24 | 82100 | 93500 | 5700 | |
| NF214E/C3 | 70 | 125 | 24 | 123600 | 144500 | 5700 | |
| NF214E/YB2 | 70 | 125 | 24 | 121000 | 140700 | 5400 | |
| NJ214 | 70 | 125 | 24 | 82100 | 93500 | 5700 | |
| NJ214E | 70 | 125 | 24 | 121000 | 140700 | 5400 | |
| NU214 | 70 | 125 | 24 | 82100 | 93500 | 5700 | |
| NUP214E | 70 | 125 | 24 | 121000 | 140700 | 5400 | |
| NF314E | 70 | 150 | 35 | 25710 | 226000 | 4400 | |
| NU314E | 70 | 150 | 35 | 25710 | 226000 | 4400 | |
| NJ314E | 70 | 150 | 35 | 25710 | 226000 | 4400 | |
| NJ314E/C9 | 70 | 150 | 35 | 25710 | 226000 | 4400 | |
| NUP314ENM | 70 | 150 | 35 | 236300 | 253300 | 4400 | |
| NJ2314VH | 70 | 150 | 51 | 335000 | 455000 | 4400 | |
| 75 | N215 | 75 | 130 | 25 | 95100 | 15710 | 5400 |
| NF215 | 75 | 130 | 25 | 95100 | 15710 | 5400 | |
| NJ215 | 75 | 130 | 25 | 95100 | 15710 | 5400 | |
| NU215 | 75 | 130 | 25 | 95100 | 15710 | 5400 | |
| NU215E | 75 | 130 | 25 | 132200 | 160500 | 5000 | |
| 80 | N216 | 80 | 140 | 26 | 118600 | 141600 | 5000 |
| NJ216 | 80 | 140 | 26 | 108500 | 125900 | 5000 | |
| NU216 | 80 | 140 | 26 | 118600 | 141600 | 5000 | |
| 85 | NJ217 | 85 | 150 | 28 | 122800, | 144000 | 4700 |
Some Metric Tapered Roller Bearings
| BEARING NO. | d | D | T |
| 35712 | 15 | 35 | 11.75 |
| 35713 | 17 | 40 | 13.25 |
| 35714 | 20 | 47 | 15.25 |
| 35715 | 25 | 52 | 16.25 |
| 35716 | 30 | 62 | 17.25 |
| 35717 | 35 | 72 | 18.25 |
| 35718 | 40 | 80 | 19.25 |
| 35719 | 45 | 85 | 20.75 |
| 35710 | 50 | 90 | 21.75 |
| 35711 | 55 | 100 | 22.75 |
| 35712 | 60 | 110 | 23.75 |
| 35713 | 65 | 120 | 24.75 |
| 35714 | 70 | 125 | 26.25 |
| 35715 | 75 | 130 | 27.25 |
| 35716 | 80 | 140 | 28.25 |
| 35717 | 85 | 150 | 30.5 |
| 35718 | 90 | 160 | 32.5 |
| 35719 | 95 | 170 | 34.5 |
| 35710 | 100 | 180 | 37 |
| 35711 | 105 | 190 | 39 |
| 35712 | 110 | 200 | 41 |
| 35714 | 120 | 215 | 43.5 |
| 35716 | 130 | 230 | 43.75 |
| 35718 | 140 | 250 | 45.75 |
| 35710 | 150 | 270 | 49 |
| 35712 | 160 | 290 | 52 |
| 35714 | 170 | 310 | 57 |
| 35716 | 180 | 320 | 57 |
| 35718 | 190 | 340 | 60 |
| 35710 | 200 | 360 | 64 |
| 30302 | 15 | 42 | 14.25 |
| 30303 | 17 | 47 | 15.25 |
| 30304 | 20 | 52 | 16.25 |
| 30305 | 25 | 62 | 18.25 |
| 30306 | 30 | 72 | 20.75 |
| 30307 | 35 | 80 | 22.75 |
| 30308 | 40 | 90 | 25.25 |
| 30309 | 45 | 100 | 27.25 |
| 3571 | 50 | 110 | 29.25 |
| 3571 | 55 | 120 | 31.5 |
| 3571 | 60 | 130 | 33.5 |
| 3571 | 65 | 140 | 36 |
| 3571 | 70 | 150 | 38 |
| 3571 | 75 | 160 | 40 |
| 3 0571 | 80 | 170 | 42.5 |
| 3 0571 | 85 | 180 | 44.5 |
| 3 0571 | 90 | 190 | 46.5 |
| 3571 | 95 | 200 | 49.5 |
| 30320 | 100 | 215 | 51.5 |
| 30321 | 105 | 225 | 53.5 |
| 30322 | 110 | 240 | 54.5 |
| 30324 | 120 | 260 | 59.5 |
| 30326 | 130 | 280 | 63.75 |
| 30328 | 140 | 300 | 67.75 |
| 30330 | 150 | 320 | 72 |
| 3571 | 260 | 540 | 114 |
| 31305 | 25 | 62 | 18.25 |
| 31306 | 30 | 72 | 20.75 |
| 31307 | 35 | 80 | 22.75 |
| 31308 | 40 | 90 | 25.25 |
| 31309 | 45 | 100 | 27.25 |
| 31310 | 50 | 110 | 29.25 |
| 31311 | 55 | 120 | 31.5 |
| 31312 | 60 | 130 | 33.5 |
| 31313 | 65 | 140 | 36 |
| 31314 | 70 | 150 | 38 |
| 31315 | 75 | 160 | 40 |
| 31316 | 80 | 170 | 42.5 |
| 31317 | 85 | 180 | 44.5 |
| 320/22 | 22 | 44 | 15 |
| 320/28 | 28 | 52 | 16 |
| 320/32 | 32 | 58 | 17 |
| 32004 | 20 | 42 | 15 |
| 32005 | 25 | 47 | 15 |
| 32006 | 30 | 55 | 17 |
| 32007 | 35 | 62 | 18 |
| 32008 | 40 | 68 | 19 |
| 32009 | 45 | 75 | 20 |
| 32571 | 50 | 80 | 20 |
| 32011 | 55 | 90 | 23 |
| 32012 | 60 | 95 | 23 |
| 32013 | 65 | 100 | 23 |
| 32014 | 70 | 110 | 25 |
| 32015 | 75 | 115 | 25 |
| 32016 | 80 | 125 | 29 |
| 32017 | 85 | 130 | 29 |
| 32018 | 90 | 140 | 32 |
| 32019 | 95 | 145 | 32 |
| 32571 | 100 | 150 | 32 |
| 32571 | 105 | 160 | 35 |
| 32571 | 110 | 170 | 38 |
| 32571 | 120 | 180 | 38 |
| 32026 | 130 | 200 | 45 |
| 32571 | 140 | 210 | 45 |
| 32030 | 150 | 225 | 48 |
| 32032 | 160 | 240 | 51 |
| 32034 | 170 | 260 | 57 |
| 32205 | 25 | 52 | 19.5 |
| 32206 | 30 | 62 | 21.25 |
| 32207 | 35 | 72 | 24.25 |
| 32208 | 40 | 80 | 24.75 |
| 32209 | 45 | 85 | 24.75 |
| 32210 | 50 | 90 | 24.75 |
| 32211 | 55 | 100 | 26.75 |
| 32212 | 60 | 110 | 29.75 |
| 32213 | 65 | 120 | 32.75 |
| 32214 | 70 | 125 | 33.25 |
| 32215 | 75 | 130 | 33.25 |
| 32216 | 80 | 140 | 35.25 |
| 32217 | 85 | 150 | 38.5 |
| 32218 | 90 | 160 | 42.5 |
| 32219 | 95 | 170 | 45.5 |
| 32220 | 100 | 180 | 49 |
| 32221 | 105 | 190 | 53 |
| 32222 | 110 | 200 | 56 |
| 32224 | 120 | 215 | 61.5 |
| 32226 | 130 | 230 | 67.75 |
| 32228 | 140 | 250 | 71.75 |
| 32230 | 150 | 270 | 77 |
| 32232 | 160 | 290 | 84 |
| 32234 | 170 | 310 | 91 |
| 32236 | 180 | 320 | 91 |
| 32238 | 190 | 340 | 97 |
| 32240 | 200 | 360 | 104 |
| 32244 | 220 | 400 | 114 |
| 32303 | 17 | 47 | 20.25 |
| 32304 | 20 | 52 | 22.25 |
| 32305 | 25 | 62 | 25.25 |
| 32306 | 30 | 72 | 28.75 |
| 32307 | 35 | 80 | 32.75 |
| 32308 | 40 | 90 | 35.25 |
| 32309 | 45 | 100 | 38.25 |
| 32310 | 50 | 110 | 42.25 |
| 32311 | 55 | 120 | 45.5 |
| 32312 | 60 | 130 | 48.5 |
| 32313 | 65 | 140 | 51 |
| 32314 | 70 | 150 | 54 |
| 32315 | 75 | 160 | 58 |
| 32316 | 80 | 170 | 61.5 |
| 32317 | 85 | 180 | 63.5 |
| 32318 | 90 | 190 | 67.5 |
| 32319 | 95 | 200 | 71.5 |
| 32320 | 100 | 215 | 77.5 |
| 32321 | 105 | 225 | 81.5 |
| 32322 | 110 | 240 | 84.5 |
| 32324 | 120 | 260 | 90.5 |
| 32330 | 150 | 320 | 114 |
| 32907 | 35 | 55 | 14 |
| 32908 | 40 | 62 | 15 |
| 32909 | 45 | 68 | 15 |
| 32910 | 50 | 72 | 15 |
| 32911 | 55 | 80 | 17 |
| 32912 | 60 | 85 | 17 |
| 32913 | 65 | 90 | 17 |
| 32914 | 70 | 100 | 20 |
| 32915 | 75 | 105 | 20 |
| 32916 | 80 | 110 | 20 |
| 33005 | 25 | 47 | 17 |
| 33006 | 30 | 55 | 20 |
| 33007 | 35 | 62 | 21 |
| 33008 | 40 | 68 | 22 |
| 33009 | 45 | 75 | 24 |
| 33571 | 50 | 80 | 24 |
| 33011 | 55 | 90 | 27 |
| 33012 | 60 | 95 | 27 |
| 33013 | 65 | 100 | 27 |
| 33014 | 70 | 110 | 31 |
| 33017 | 85 | 130 | 36 |
| 33018 | 90 | 140 | 39 |
| 33113 | 65 | 110 | 34 |
| 33116 | 80 | 130 | 37 |
| 33117 | 85 | 140 | 41 |
| 33119 | 95 | 160 | 49 |
| 332/28 | 28 | 58 | 24 |
| 332/32 | 32 | 65 | 26 |
| 33206 | 30 | 62 | 25 |
| 33207 | 35 | 72 | 28 |
| 33208 | 40 | 80 | 32 |
| 33209 | 45 | 85 | 32 |
| 33210 | 50 | 90 | 32 |
| 33212 | 60 | 110 | 38 |
|
Shipping Cost:
Estimated freight per unit. |
To be negotiated |
|---|
| Rolling Body: | Roller Bearings |
|---|---|
| The Number of Rows: | Single |
| Outer Dimension: | Small and Medium-Sized (60-115mm) |
| Samples: |
US$ 1/Set
1 Set(Min.Order) | Order Sample quality bearing
|
|---|
| Customization: |
Available
| Customized Request |
|---|
Can you Explain the Various Types of Ball Bearings and their Specific Use Cases?
Ball bearings come in various types, each designed to meet specific application requirements. Here’s an overview of the different types of ball bearings and their specific use cases:
- Deep Groove Ball Bearings:
Deep groove ball bearings are the most common and versatile type. They have a deep raceway that allows them to handle both radial and axial loads. They are used in a wide range of applications, including electric motors, household appliances, automotive components, and industrial machinery.
- Angular Contact Ball Bearings:
Angular contact ball bearings have a contact angle that enables them to handle both radial and axial loads at specific angles. They are suitable for applications where combined loads or thrust loads need to be supported, such as in machine tool spindles, pumps, and agricultural equipment.
- Self-Aligning Ball Bearings:
Self-aligning ball bearings have two rows of balls and are designed to accommodate misalignment between the shaft and the housing. They are used in applications where shaft deflection or misalignment is common, such as conveyor systems, textile machinery, and paper mills.
- Thrust Ball Bearings:
Thrust ball bearings are designed to supp
Are there any Industry Standards or Certifications that Ball Bearings should Meet?
Yes, there are several industry standards and certifications that ball bearings should meet to ensure their quality, performance, and reliability. These standards help manufacturers, engineers, and customers assess the suitability of bearings for specific applications. Some of the key standards and certifications for ball bearings include:
- ISO Standards:
The International Organization for Standardization (ISO) has developed a series of standards related to ball bearings. ISO 15 defines dimensions, boundary dimensions, and tolerances for radial bearings. ISO 281 specifies dynamic load ratings and calculation methods for bearings’ life calculations.
- ABEC (Annular Bearing Engineering Committee) Ratings:
ABEC ratings are commonly used in North America to indicate the precision and performance of ball bearings. Ratings range from ABEC 1 (lowest precision) to ABEC 9 (highest precision). However, it’s important to note that ABEC ratings focus primarily on dimensional tolerances and do not encompass all aspects of bearing quality.
- DIN Standards:
The German Institute for Standardization (Deutsches Institut für Normung, DIN) has published various standards related to ball bearings. DIN 625 covers dimensions for deep groove ball bearings, while DIN 616 provides guidelines for precision angular contact ball bearings.
- JIS (Japanese Industrial Standards):
JIS standards are used in Japan and internationally to define the characteristics and dimensions of various products, including ball bearings. JIS B 1512 outlines the classification and dimensions of rolling bearings.
- ASTM (American Society for Testing and Materials) Standards:
ASTM has standards that cover various aspects of bearing testing, performance, and materials. ASTM F2215, for instance, specifies the requirements for ball bearings used in surgical implants.
- CE Marking:
CE marking indicates that a product complies with European Union health, safety, and environmental requirements. It may be required for bearings used in machinery intended to be sold within the EU market.
- Industry-Specific Standards:
Various industries, such as aerospace, automotive, medical, and nuclear, have specific standards or certifications that bearings must meet to ensure safety, reliability, and compliance with industry-specific requirements.
- Quality Management Systems:
Manufacturers that adhere to quality management systems, such as ISO 9001, demonstrate their commitment to consistent product quality and customer satisfaction. Certification to these systems indicates that the manufacturing process follows established protocols and best practices.
When selecting ball bearings, it’s important to consider the relevant standards and certifications that align with the application’s requirements. This ensures that the bearings meet recognized quality and performance criteria, ultimately contributing to reliable and efficient operation.
ort axial loads in one direction. They are commonly used in applications where axial loads need to be supported, such as in automotive transmissions, steering systems, and crane hooks.
- Single-Row vs. Double-Row Bearings:
Single-row ball bearings have a single set of balls and are suitable for moderate load and speed applications. Double-row ball bearings have two sets of balls and offer higher load-carrying capacity. Double-row designs are used in applications such as machine tool spindles and printing presses.
- Miniature and Instrument Ball Bearings:
Miniature ball bearings are smaller in size and are used in applications with limited space and lower load requirements. They are commonly used in small electric motors, medical devices, and precision instruments.
- Max-Type and Conrad Bearings:
Max-type ball bearings have a larger number of balls to increase load-carrying capacity. Conrad bearings have fewer balls and are used in applications with moderate loads and speeds.
- High-Precision Ball Bearings:
High-precision ball bearings are designed for applications where accuracy and precision are critical, such as machine tool spindles, aerospace components, and optical instruments.
- High-Speed Ball Bearings:
High-speed ball bearings are engineered to minimize friction and accommodate rapid rotation. They are used in applications such as dental handpieces, turbochargers, and centrifuges.
In summary, the various types of ball bearings are tailored to different application requirements, including load type, direction,
What are the Challenges Associated with Noise Reduction in Ball Bearings?
Noise reduction in ball bearings is a crucial consideration, especially in applications where noise levels must be minimized for operational efficiency and user comfort. While ball bearings are designed to operate smoothly, there are several challenges associated with reducing noise in their operation:
- Vibration:
Vibration generated by the movement of rolling elements and raceways can lead to noise. Even minor irregularities in bearing components or the mounting system can cause vibration that translates into audible noise.
- Bearing Type and Design:
The type and design of the ball bearing can impact noise generation. For example, deep groove ball bearings are known for their quiet operation, while angular contact bearings can generate more noise due to their higher contact angles.
- Lubrication:
Improper or inadequate lubrication can result in increased friction and wear, leading to noise. Choosing the right lubricant and maintaining proper lubrication levels are essential for reducing noise in ball bearings.
- Bearing Clearance and Preload:
Incorrect clearance or preload settings can lead to noise issues. Excessive clearance or inadequate preload can cause the rolling elements to impact the raceways, resulting in noise during rotation.
- Material and Manufacturing Quality:
The quality of materials and manufacturing processes can affect noise levels. Inconsistent or low-quality materials, improper heat treatment, or manufacturing defects can lead to noise generation during operation.
- Surface Finish:
The surface finish of the rolling elements and raceways can impact noise. Rough surfaces can generate more noise due to increased friction and potential irregularities.
- Sealing and Shielding:
Seals and shields that protect bearings can influence noise levels. While they are necessary for contamination prevention, they can also cause additional friction and generate noise.
- Operating Conditions:
External factors such as temperature, speed, and load can influence noise levels. High speeds or heavy loads can amplify noise due to increased stress on the bearing components.
- Wear and Deterioration:
As ball bearings wear over time, noise levels can increase. Worn components or inadequate lubrication can lead to more significant noise issues as the bearing operates.
To address these challenges and reduce noise in ball bearings, manufacturers and engineers employ various techniques, such as optimizing design, selecting suitable bearing types, using proper lubrication, maintaining accurate preload settings, and ensuring high-quality materials and manufacturing processes. Noise reduction efforts are essential to improve overall product quality, meet noise regulations, and enhance user experience in various applications.
speed, and environmental conditions. Selecting the appropriate type of ball bearing ensures optimal performance and longevity in specific applications.
editor by CX 2023-08-22
China Professional CZPT CZPT Ball and Roller Bearing Lm11749/10 Tapered Roller Bearings bearing air
Product Description
Timken CZPT Ball and Tapered Roller Bearing Factory Lm11749/10 Inch Taper Roller Bearing
NO 1. our adwantages:
1. 14 years bearing products manufacturing and 4 years exporting experiences.
2. OEM order and non-standard bearing order can be accepted.
3. Our main bearing products include Deep groove ball bearings, tapered roller bearings, cylindrical rollerbearings, spherical ball bearings, spherical roller bearings, single row angular contact bearings, double row angular contact bearings, needle roller bearings, thrust ball bearings, spherical plain bearings, spherical bearings, automotive bearings pump bearings, and many nonstandard bearings are also in our product range.
4. Sample available
NO 2. Description: Inch Tapered Roller bearing
1. Inch Taper roller bearing mainly bear radial primarily diameter, the axial load. Bearing capacity depends on the Angle of the outer ring raceway, the greater the Angle, the greater the carrying capacity.
2. Inch Taper roller bearing type belongs to the separation bearing, , according to the bearing the number of columns of the scroll body can be divided into single row, double row and 4 row circular cone roller bearings.
3. Single row inch taper roller bearing clearance to users in the installation adjustment; Double row and four row circular cone roller bearings clearance has according to user requirements for a given when the products leave the factory, not the user.
4.Tapered roller bearing are widely used in car: front-wheel, rear wheel, transmission, differential pinion shaft. Machine tool spindles, construction machinery, largescale agricultural machinery, railway vehicles, gear reduction, the rolling mill roll neck and deceleration devices
5. Equipment, instrument, building machinery, rolling stock agricultural machinery and various specialized machineries.
NO 3. OEM all brand bearing
1. deep groove ball bearing 6000,6200,6300,6400,61800,61900,Z,RS,ZZ,2RS
2. spherical roller bearing 22200,22300,23000,24000,23100,24100,CA,CC,E,W33
3. cylindrical roller bearing N,NU,NJ,NN,NUP,E,ECP,ECM,ECJ
4. taper roller bearing 35710,30300,32200,32300,31300,32000
5. Aligning ball bearing 1200,1300,2200,2300,
6. needle roller bearing NA,NAV,NK,NKI,RNA,NK,RNAV,ZKLF,ZKLN,ZARF,ZARN
7. thrust ball bearing 51100,51200,51300,51400,E,M
8. angular contact ball bearing7000,7100,7200,7300,AC,BECBM,C
9. spherical plain bearing GE,GEG,GEEW,U,UC,UG,GX,GAC,SA,SABP
10.Wheel hub bearing /ceramic bearing/plastic bearing/lazy susan bearing
NO 4. Tapered Roller Bearing Specification:
| Seals Types | OPEN |
| Vibration Level | Z1V1,Z2V2,Z3V3 |
| Clearance | C2,C0,C3,C4,C5 |
| Tolerance Codes | ABEC-1,ABEC-3,ABEC-5 |
| Materral | GCr15-China/AISI52100-USA/Din100Cr6-Germany |
| MOQ | 1Set at least |
| Delivery Time | 5-15 days after contract |
| Payment Terms | TT/PAPAL/WESTERN UNION |
| Package | Tube package+outer carton+pallets; Single box+outer carton+pallets; Tube packge+middle box+outer carton+pallets; According to your requirement |
NO 5. Tapered Roller Bearing Models:
| (mm) |
Cr(N) |
Cor(N) |
(rpm) | (mm) a |
e | (kg) | ||||||||||||||
| d | D | T | B | C | r1 (min) |
r2 (min) |
Cone | Cup | da (min) |
db (max) |
Cone | Cup | Cone | Cup | ||||||
| 15.875 | 34.988 | 10.998 | 10.998 | 8.712 | 1.3 | 1.3 | L21549 | L21511 | 13800 | 13400 | 11000 | 15000 | 3.3 | 0.32 | 1.9 | 1 | 0.033 | 0.019 | L21549 | L21511 |
| 15.875 | 42.862 | 14.288 | 14.288 | 9.525 | 1.5 | 1.5 | 11590 | 11520 | 17800 | 17800 | 8500 | 12000 | 1.1 | 0.7 | 0.85 | 0.47 | 0.06 | 0.04 | 11590 | 11520 |
| 15.875 | 42.863 | 14.288 | 14.288 | 9.525 | 1.6 | 1.6 | H-11590 | H-11520 | 17800 | 17700 | 8600 | 12000 | 1.2 | 0.7 | 0.85 | 0.47 | 0.06 | 0.041 | H-11590 | H-11520 |
| 16.993 | 39.992 | 12.014 | 11.153 | 9.525 | 0.8 | 1.3 | A6067 | A6157 | 14900 | 15700 | 10000 | 14000 | 1.5 | 0.53 | 1.1 | 0.63 | 0.04 | 0.032 | A6067 | A6157 |
| 17.462 | 39.878 | 13.843 | 14.605 | 10.668 | 1.3 | 1.3 | LM11749 | LM11710 | 23400 | 23000 | 10000 | 13000 | 5.2 | 0.29 | 2.1 | 1.2 | 0.055 | 0.026 | LM11749 | LM11710 |
| 17.463 | 39.878 | 13.843 | 14.605 | 10.668 | 1.2 | 1.2 | H-LM11749 | H-LM11710 | 25400 | 26000 | 8800 | 12000 | 5.1 | 0.29 | 2.1 | 1.15 | 0.058 | 0.571 | H-LM11749 | H-LM11710 |
| 19.05 | 39.992 | 12.014 | 11.153 | 9.525 | 1 | 1.3 | A6075 | A6157 | 14900 | 15700 | 10000 | 14000 | 1.5 | 0.53 | 1.1 | 0.63 | 0.037 | 0.032 | A6075 | A6157 |
| 19.05 | 45.237 | 15.494 | 16.637 | 12.065 | 1.2 | 1.2 | H-LM11949 | H-LM11910 | 29400 | 35710 | 7800 | 11000 | 5.5 | 0.3 | 2 | 1.1 | 0.081 | 0.044 | H-LM11949 | H-LM11910 |
| 19.05 | 45.237 | 15.494 | 16.637 | 12.065 | 1.3 | 1.3 | LM11949 | LM11910 | 29900 | 30500 | 9000 | 12000 | 5.6 | 0.3 | 2 | 1.1 | 0.08 | 0.045 | LM11949 | LM11910 |
| 19.05 | 47 | 14.381 | 14.381 | 11.112 | 1.3 | 1.3 | 05075 | 5715 | 24900 | 25400 | 8500 | 11000 | 3.9 | 0.36 | 1.7 | 0.92 | 0.074 | 0.046 | 05075 | 5715 |
| 19.05 | 49.225 | 18.034 | 19.05 | 14.288 | 1.2 | 1.2 | H- 0571 7 | H-5715 | 37700 | 37700 | 7500 | 10000 | 7.4 | 0.27 | 2.26 | 1.24 | 0.116 | 0.066 | H- 0571 7 | H-5715 |
| 19.05 | 49.225 | 18.034 | 19.05 | 14.288 | 1.3 | 1.3 | 0571 7 | 5715 | 37500 | 37500 | 8500 | 11000 | 9.1 | 0.27 | 2.3 | 1.2 | 0.11 | 0.065 | 0571 7 | 5715 |
| 19.05 | 49.225 | 21.209 | 19.05 | 17.463 | 1.3 | 1.5 | 0571 7 | 5716 | 37500 | 37500 | 8500 | 11000 | 7.3 | 0.27 | 2.3 | 1.2 | 0.11 | 0.085 | 0571 7 | 5716 |
| 19.05 | 49.225 | 21.209 | 19.05 | 17.463 | 1.3 | 3.5 | 0571 7 | 5714 | 37500 | 37500 | 8500 | 11000 | 7.3 | 0.27 | 2.3 | 1.2 | 0.11 | 0.081 | 0571 7 | 5714 |
| 19.05 | 49.225 | 19.845 | 21.539 | 14.288 | 1.3 | 1.3 | 09078 | 5715 | 37500 | 37500 | 8500 | 11000 | 9.1 | 0.27 | 2.3 | 1.2 | 0.11 | 0.065 | 09078 | 5715 |
| 19.05 | 49.225 | 23.02 | 21.539 | 17.463 | 1.3 | 1.5 | 09078 | 5716 | 37500 | 37500 | 8500 | 11000 | 7.3 | 0.27 | 2.3 | 1.2 | 0.11 | 0.085 | 09078 | 5716 |
| 19.05 | 49.225 | 23.02 | 21.539 | 17.463 | 1.3 | 3.5 | 09078 | 5714 | 37500 | 37500 | 8500 | 11000 | 7.3 | 0.27 | 2.3 | 1.2 | 0.11 | 0.081 | 09078 | 5714 |
| 19.05 | 49.225 | 19.845 | 21.539 | 14.288 | 1.3 | 1.3 | 09074 | 5715 | 37500 | 37500 | 8500 | 11000 | 9.1 | 0.27 | 2.3 | 1.2 | 0.11 | 0.065 | 09074 | 5715 |
| 19.05 | 49.225 | 23.02 | 21.539 | 17.463 | 1.3 | 1.5 | 09074 | 5716 | 37500 | 37500 | 8500 | 11000 | 7.3 | 0.27 | 2.3 | 1.2 | 0.11 | 0.085 | 09074 | 5716 |
| 19.05 | 49.225 | 23.02 | 21.539 | 17.463 | 1.3 | 3.5 | 09074 | 5714 | 37500 | 37500 | 8500 | 11000 | 7.3 | 0.27 | 2.3 | 1.2 | 0.11 | 0.081 | 09074 | 5714 |
| 19.987 | 47 | 14.381 | 14.381 | 11.112 | 1.5 | 1.3 | 05079 | 5715 | 24900 | 25400 | 8500 | 11000 | 3.9 | 0.36 | 1.7 | 0.92 | 0.07 | 0.046 | 05079 | 5715 |
| 20.638 | 49.225 | 19.845 | 19.845 | 15.875 | 1.5 | 1.5 | 12580 | 12520 | 36000 | 37000 | 8000 | 11000 | 7.1 | 0.32 | 1.9 | 1 | 0.115 | 0.066 | 12580 | 12520 |
| 21.43 | 50.005 | 17.526 | 18.288 | 13.97 | 1.17 | 1.17 | H-M12649 | H-M12610 | 39100 | 40700 | 7000 | 10000 | 6.4 | 0.28 | 2.16 | 1.19 | 0.112 | 0.06 | H-M12649 | H-M12610 |
| 21.43 | 50.005 | 17.526 | 18.288 | 13.97 | 1.3 | 1.3 | M12649 | M12610 | 37000 | 37500 | 8000 | 11000 | 6.4 | 0.28 | 2.2 | 1.2 | 0.11 | 0.059 | M12649 | M12610 |
| 22 | 45.237 | 15.494 | 16.637 | 12.065 | 1.27 | 1.27 | H-LM12749 | H-LM12710 | 35710 | 34600 | 7400 | 10000 | 5.5 | 0.31 | 1.96 | 1.08 | 0.078 | 0.038 | H-LM12749 | H-LM12710 |
| 22 | 45.237 | 15.494 | 16.637 | 12.065 | 1.3 | 1.3 | LM12749 | LM12710 | 28700 | 33000 | 8500 | 11000 | 5.4 | 0.31 | 2 | 1.1 | 0.079 | 0.039 | LM12749 | LM12710 |
| 22 | 45.975 | 15.494 | 16.637 | 12.065 | 1.27 | 1.27 | H-LM12749 | H-LM12711 | 35710 | 34600 | 7400 | 10000 | 5.5 | 0.31 | 1.96 | 1.08 | 0.078 | 0.043 | H-LM12749 | H-LM12711 |
| 22.225 | 50.005 | 13.495 | 14.26 | 9.525 | 1.3 | 1 | 07087 | 5716 | 26000 | 27700 | 7500 | 10000 | 2.9 | 0.4 | 1.5 | 0.82 | 0.095 | 0.035 | 07087 | 5716 |
| 22.225 | 50.005 | 17.526 | 18.288 | 13.97 | 1.3 | 1.3 | M12648 | M12610 | 37000 | 37500 | 8000 | 11000 | 6.4 | 0.28 | 2.2 | 1.2 | 0.107 | 0.059 | M12648 | M12610 |
| 22.225 | 51.994 | 15.011 | 14.26 | 12.7 | 1.3 | 1.3 | 07087 | 07204 | 26000 | 27700 | 7500 | 10000 | 4.4 | 0.4 | 1.5 | 0.82 | 0.094 | 0.06 | 07087 | 07204 |
| 22.225 | 52.388 | 19.368 | 20.168 | 14.288 | 1.5 | 1.5 | 1380 | 1328 | 42500 | 47500 | 7500 | 10000 | 7.6 | 0.29 | 2.1 | 1.1 | 0.13 | 0.067 | 1380 | 1328 |
| 22.225 | 52.388 | 19.368 | 20.168 | 14.288 | 1.6 | 1.6 | H-1380 | H-1328 | 36700 | 37900 | 6700 | 9400 | 7.7 | 0.29 | 2.05 | 1.13 | 0.131 | 0.068 | H-1380 | H-1328 |
| 22.225 | 57.15 | 22.225 | 22.225 | 17.463 | 0.8 | 1.6 | H-1280 | H-1220 | 52600 | 55700 | 6300 | 8900 | 7.9 | 0.35 | 1.73 | 0.95 | 0.188 | 0.107 | H-1280 | H-1220 |
| 23.812 | 56.896 | 19.368 | 19.837 | 15.875 | 0.8 | 1.3 | 1779 | 1729 | 40500 | 44000 | 7100 | 9500 | 6.8 | 0.31 | 2 | 1.1 | 0.143 | 0.1 | 1779 | 1729 |
| 24.981 | 50.005 | 13.495 | 14.26 | 9.525 | 1.5 | 1 | 07098 | 5716 | 26000 | 27700 | 7500 | 10000 | 2.9 | 0.4 | 1.5 | 0.82 | 0.085 | 0.035 | 07098 | 5716 |
| 24.981 | 51.994 | 15.011 | 14.26 | 12.7 | 1.5 | 1.3 | 07098 | 07204 | 26000 | 27700 | 7500 | 10000 | 2.9 | 0.4 | 1.5 | 0.82 | 0.085 | 0.06 | 07098 | 07204 |
| 25 | 50.005 | 13.495 | 14.26 | 9.525 | 1.5 | 1 | 07097 | 5716 | 26000 | 27700 | 7500 | 10000 | 2.9 | 0.4 | 1.5 | 0.82 | 0.096 | 0.035 | 07097 | 5716 |
| 25 | 51.994 | 15.011 | 14.26 | 12.7 | 1.5 | 1.3 | 07097 | 07204 | 26000 | 27700 | 7500 | 10000 | 2.9 | 0.4 | 1.5 | 0.82 | 0.096 | 0.06 | 07097 | 07204 |
| 25.4 | 50.005 | 13.495 | 14.26 | 9.525 | 1 | 1 | 5710 | 5716 | 26000 | 27700 | 7500 | 10000 | 2.9 | 0.4 | 1.5 | 0.82 | 0.08 | 0.035 | 5710 | 5716 |
| 25.4 | 50.292 | 14.224 | 14.732 | 10.668 | 1.2 | 1.2 | H-L44643 | H-L44610 | 31200 | 37000 | 6500 | 9100 | 3.2 | 0.37 | 1.6 | 0.88 | 0.092 | 0.04 | H-L44643 | H-L44610 |
| 25.4 | 50.292 | 14.224 | 14.732 | 10.668 | 1.3 | 1.3 | L44643 | L44610 | 28500 | 34000 | 7300 | 10000 | 3.3 | 0.37 | 1.6 | 0.88 | 0.085 | 0.038 | L44643 | L44610 |
| 25.4 | 51.994 | 15.011 | 14.26 | 12.7 | 1 | 1.3 | 5710 | 07204 | 26000 | 27700 | 7500 | 10000 | 4.4 | 0.4 | 1.5 | 0.82 | 0.08 | 0.06 | 5710 | 07204 |
| 25.4 | 62 | 19.05 | 20.638 | 14.288 | 0.8 | 1.3 | 15101 | 15245 | 45000 | 54500 | 6000 | 8000 | 5.8 | 0.35 | 1.7 | 0.94 | 0.215 | 0.08 | 15101 | 15245 |
| 25.4 | 62 | 19.05 | 20.638 | 14.288 | 3.5 | 1.3 | 15100 | 15245 | 45000 | 54500 | 6000 | 8000 | 4.3 | 0.35 | 1.7 | 0.94 | 0.215 | 0.08 | 15100 | 15245 |
| 25.4 | 63.5 | 20.638 | 20.638 | 15.875 | 0.8 | 1.3 | 15101 | 15250 | 45000 | 54500 | 6000 | 8000 | 7.4 | 0.35 | 1.7 | 0.94 | 0.215 | 0.114 | 15101 | 15250 |
| 25.4 | 63.5 | 20.638 | 20.638 | 15.875 | 0.8 | 1.5 | 15101 | 15250X | 45000 | 54500 | 6000 | 8000 | 7.4 | 0.35 | 1.7 | 0.94 | 0.215 | 0.114 | 15101 | 15250X |
| 25.4 | 63.5 | 19.05 | 20.638 | 15.875 | 3.5 | 1.3 | 15100 | 15250 | 45000 | 54500 | 6000 | 8000 | 4.3 | 0.35 | 1.7 | 0.94 | 0.215 | 0.114 | 15100 | 15250 |
| 25.4 | 63.5 | 20.638 | 20.638 | 15.875 | 3.5 | 1.5 | 15100 | 15250X | 45000 | 54500 | 6000 | 8000 | 5.8 | 0.35 | 1.7 | 0.94 | 0.215 | 0.114 | 15100 | 15250X |
| 25.4 | 65.088 | 22.225 | 21.463 | 15.875 | 1.5 | 1.5 | 23100 | 23256 | 43000 | 45000 | 5600 | 8000 | 2.2 | 0.73 | 0.82 | 0.45 | 0.21 | 0.143 | 23100 | 23256 |
| 26.988 | 50.292 | 14.224 | 14.732 | 10.668 | 3.5 | 1.3 | L44649 | L44610 | 28500 | 34000 | 7300 | 10000 | 3.3 | 0.37 | 1.6 | 0.88 | 0.08 | 0.038 | L44649 | L44610 |
| 26.988 | 51.15 | 17.462 | 17.462 | 13.495 | 3.5 | 1.5 | 15580 | 15520 | 42500 | 49000 | 6700 | 9000 | 2.8 | 0.35 | 1.7 | 0.94 | 0.135 | 0.07 | 15580 | 15520 |
| 26.988 | 62 | 19.05 | 20.638 | 14.288 | 0.8 | 1.3 | 15106 | 15245 | 45000 | 54500 | 6000 | 8000 | 5.8 | 0.35 | 1.7 | 0.94 | 0.205 | 0.08 | 15106 | 15245 |
| 28.575 | 57.15 | 19.845 | 19.355 | 15.875 | 3.6 | 1.6 | H-1988 | H-1922 | 48800 | 57100 | 5800 | 8200 | 5.9 | 0.33 | 1.82 | 1 | 0.151 | 0.077 | H-1988 | H-1922 |
| 28.575 | 68.263 | 22.225 | 22.225 | 17.463 | 0.8 | 1.6 | H-57174 | H-57120 | 51000 | 61100 | 5000 | 7000 | 5.1 | 0.42 | 1.44 | 0.79 | 0.251 | 0.153 | H-57174 | H-57120 |
| 28.575 | 73.571 | 22.225 | 22.225 | 17.462 | 0.8 | 3.3 | 57172 | 57120 | 55000 | 65500 | 5200 | 7000 | 3.8 | 0.45 | 1.3 | 0.73 | 0.313 | 0.158 | 57172 | 57120 |
| 28.575 | 73.571 | 22.225 | 22.225 | 17.463 | 0.8 | 3.2 | H-57172 | H-57120 | 55000 | 65700 | 4600 | 6500 | 3.7 | 0.45 | 1.32 | 0.73 | 0.317 | 0.163 | H-57172 | H-57120 |
| 29.985 | 62 | 16.002 | 16.566 | 14.288 | 1.5 | 1.5 | 17118 | 17244 | 35000 | 36000 | 6300 | 8500 | 3.5 | 0.38 | 1.6 | 0.86 | 0.137 | 0.09 | 17118 | 17244 |
| 30 | 62 | 19.05 | 20.638 | 14.288 | 1.3 | 1.3 | 15117 | 15245 | 45000 | 54500 | 6000 | 8000 | 5.8 | 0.35 | 1.7 | 0.94 | 0.18 | 0.08 | 15117 | 15245 |
| 30 | 63.5 | 20.638 | 20.638 | 15.875 | 1.3 | 1.3 | 15117 | 15250 | 45000 | 54500 | 6000 | 8000 | 5.8 | 0.35 | 1.7 | 0.94 | 0.18 | 0.114 | 15117 | 15250 |
| 30 | 63.5 | 20.638 | 20.638 | 15.875 | 1.3 | 1.5 | 15117 | 15250X | 45000 | 54500 | 6000 | 8000 | 5.8 | 0.35 | 1.7 | 0.94 | 0.18 | 0.114 | 15117 | 15250X |
| 30 | 72.085 | 22.385 | 19.202 | 18.415 | 0.8 | 2.4 | H-14118 | H-14283 | 46100 | 55000 | 4900 | 6900 | 4.4 | 0.38 | 1.57 | 0.86 | 0.238 | 0.198 | H-14118 | H-14283 |
| 30.162 | 64.292 | 21.433 | 21.433 | 16.67 | 1.5 | 1.5 | M86649 | M86610 | 55000 | 72500 | 6000 | 8000 | 3.3 | 0.55 | 1.1 | 0.6 | 0.21 | 0.125 | M86649 | M86610 |
| 30.163 | 64.292 | 21.433 | 21.433 | 16.67 | 1.57 | 1.57 | H-M86649 | H-M86610 | 55200 | 70700 | 5300 | 7500 | 3.4 | 0.55 | 1.1 | 0.6 | 0.213 | 0.128 | H-M86649 | H-M86610 |
| 30.213 | 62 | 19.05 | 20.638 | 14.288 | 0.8 | 1.3 | 15120 | 15245 | 45000 | 54500 | 6000 | 8000 | 5.8 | 0.35 | 1.7 | 0.94 | 0.183 | 0.08 | 15120 | 15245 |
| 30.213 | 62 | 19.05 | 20.638 | 14.288 | 3.5 | 1.3 | 15118 | 15245 | 45000 | 54500 | 6000 | 8000 | 5.8 | 0.35 | 1.7 | 0.94 | 0.178 | 0.08 | 15118 | 15245 |
| 30.213 | 63.5 | 20.638 | 20.638 | 15.875 | 0.8 | 1.3 | 15120 | 15250X | 45000 | 54500 | 6000 | 8000 | 7.4 | 0.35 | 1.7 | 0.94 | 0.183 | 0.114 | 15120 | 15250X |
| 30.213 | 63.5 | 20.638 | 20.638 | 15.875 | 0.8 | 1.5 | 15120 | 15250 | 45000 | 54500 | 6000 | 8000 | 7.4 | 0.35 | 1.7 | 0.94 | 0.183 | 0.114 | 15120 | 15250 |
| 30.213 | 63.5 | 20.638 | 20.638 | 15.875 | 3.5 | 1.3 | 15118 | 15250X | 45000 | 54500 | 6000 | 8000 | 7.4 | 0.35 | 1.7 | 0.94 | 0.178 | 0.114 | 15118 | 15250X |
| 30.213 | 63.5 | 20.638 | 20.638 | 15.875 | 3.5 | 1.5 | 15118 | 15250 | 45000 | 54500 | 6000 | 8000 | 7.4 | 0.35 | 1.7 | 0.94 | 0.178 | 0.114 | 15118 | 15250 |
| 31.75 | 59.131 | 15.875 | 16.764 | 11.811 | 999 | 1.3 | LM67048 | LM67571 | 36500 | 43500 | 6000 | 8500 | 2.9 | 0.41 | 1.5 | 0.8 | 0.12 | 0.062 | LM67048 | LM67571 |
| 31.75 | 61.999 | 18.161 | 19.05 | 14.288 | 999 | 1.2 | H-15123 | H-15245 | 44600 | 50700 | 5400 | 7500 | 4.8 | 0.35 | 1.71 | 0.94 | 0.157 | 0.082 | H-15123 | H-15245 |
| 31.75 | 62 | 18.161 | 19.05 | 14.288 | 999 | 1.3 | 15123 | 15245 | 43500 | 51500 | 6000 | 8000 | 5 | 0.35 | 1.7 | 0.94 | 0.155 | 0.08 | 15123 | 15245 |
| 31.75 | 62 | 19.05 | 20.638 | 14.288 | 0.8 | 1.3 | 15126 | 15245 | 45000 | 54500 | 6000 | 8000 | 5.8 | 0.35 | 1.7 | 0.94 | 0.167 | 0.08 | 15126 | 15245 |
| 31.75 | 62 | 19.05 | 20.638 | 14.288 | 3.5 | 1.3 | 15125 | 15245 | 45000 | 54500 | 6000 | 8000 | 5.8 | 0.35 | 1.7 | 0.94 | 0.165 | 0.08 | 15125 | 15245 |
| 31.75 | 63.5 | 20.638 | 19.05 | 15.875 | 999 | 1.3 | 15123 | 15250 | 45000 | 54500 | 6000 | 8000 | 7.4 | 0.35 | 1.7 | 0.94 | 0.155 | 0.114 | 15123 | 15250 |
| 31.75 | 63.5 | 20.638 | 19.05 | 15.875 | 999 | 1.5 | 15123 | 15250X | 45000 | 54500 | 6000 | 8000 | 7.4 | 0.35 | 1.7 | 0.94 | 0.155 | 0.114 | 15123 | 15250X |
| 31.75 | 63.5 | 20.638 | 20.638 | 15.875 | 0.8 | 1.3 | 15126 | 15250 | 45000 | 54500 | 6000 | 8000 | 7.3 | 0.35 | 1.7 | 0.94 | 0.167 | 0.114 | 15126 | 15250 |
| 31.75 | 63.5 | 20.638 | 20.638 | 15.875 | 0.8 | 1.5 | 15126 | 15250X | 45000 | 54500 | 6000 | 8000 | 7.3 | 0.35 | 1.7 | 0.94 | 0.167 | 0.114 | 15126 | 15250X |
| 31.75 | 63.5 | 20.638 | 20.638 | 15.875 | 3.5 | 1.3 | 15125 | 15250 | 45000 | 54500 | 6000 | 8000 | 7.3 | 0.35 | 1.7 | 0.94 | 0.165 | 0.114 | 15125 | 15250 |
| 31.75 | 63.5 | 20.638 | 20.638 | 15.875 | 3.5 | 1.5 | 15125 | 15250X | 45000 | 54500 | 6000 | 8000 | 7.3 | 0.35 | 1.7 | 0.94 | 0.165 | 0.114 | 15125 | 15250X |
| 31.75 | 66.421 | 25.4 | 25.357 | 20.638 | 0.8 | 3.2 | H-2580 | H-2520 | 71400 | 85100 | 5000 | 7000 | 9.4 | 0.27 | 2.19 | 1.21 | 0.279 | 0.128 | H-2580 | H-2520 |
| 31.75 | 68.263 | 22.225 | 22.225 | 17.463 | 3.6 | 1.6 | H-57175 | H-57120 | 51000 | 61100 | 5000 | 7000 | 5.1 | 0.42 | 1.44 | 0.79 | 0.223 | 0.153 | H-57175 | H-57120 |
| 31.75 | 69.012 | 19.845 | 19.583 | 15.875 | 3.5 | 1.3 | 14125A | 14276 | 44500 | 55000 | 5500 | 7500 | 4.3 | 0.38 | 1.6 | 0.87 | 0.22 | 0.135 | 14125A | 14276 |
| 31.75 | 69.012 | 19.845 | 19.583 | 15.875 | 3.5 | 3.3 | 14125A | 14274 | 44500 | 55000 | 5500 | 7500 | 4.3 | 0.38 | 1.6 | 0.87 | 0.22 | 0.13 | 14125A | 14274 |
| 31.75 | 69.85 | 23.812 | 25.357 | 19.05 | 0.8 | 1.3 | 2580 | 2523 | 70000 | 84000 | 5600 | 7500 | 8.6 | 0.27 | 2.2 | 1.2 | 0.29 | 0.165 | 2580 | 2523 |
| 31.75 | 69.85 | 23.813 | 25.357 | 19.05 | 0.8 | 1.2 | H-2580 | H-2523 | 71400 | 85100 | 5000 | 7000 | 9.4 | 0.27 | 2.19 | 1.21 | 0.282 | 0.169 | H-2580 | H-2523 |
| 33.338 | 68.262 | 22.225 | 22.225 | 17.462 | 0.8 | 1.5 | M88048 | M88571 | 56500 | 71500 | 5600 | 7500 | 2.8 | 0.55 | 1.1 | 0.6 | 0.23 | 0.09 | M88048 | M88571 |
| 33.338 | 68.263 | 22.225 | 22.225 | 17.463 | 0.8 | 1.6 | H-M88048 | H-M88571 | 56100 | 71100 | 5000 | 7000 | 3 | 0.55 | 1.1 | 0.6 | 0.234 | 0.147 | H-M88048 | H-M88571 |
| 33.338 | 69.012 | 19.845 | 19.583 | 15.875 | 0.8 | 1.2 | H-14131 | H-14276 | 46100 | 55000 | 4900 | 6900 | 4.4 | 0.38 | 1.57 | 0.86 | 0.201 | 0.136 | H-14131 | H-14276 |
| 33.338 | 69.012 | 19.845 | 19.583 | 15.875 | 3.5 | 1.3 | 14130 | 14276 | 44500 | 55000 | 5500 | 7500 | 4.3 | 0.38 | 1.6 | 0.87 | 0.21 | 0.135 | 14130 | 14276 |
| 33.338 | 69.012 | 19.845 | 19.583 | 15.875 | 3.5 | 3.3 | 14130 | 14274 | 44500 | 55000 | 5500 | 7500 | 4.3 | 0.38 | 1.6 | 0.87 | 0.21 | 0.13 | 14130 | 14274 |
| 34.925 | 65.088 | 18.034 | 18.288 | 13.97 | 999 | 1.3 | LM48548 | LM48510 | 48500 | 59000 | 5600 | 7500 | 3.7 | 0.38 | 1.6 | 0.88 | 0.16 | 0.085 | LM48548 | LM48510 |
| 34.925 | 69.012 | 19.845 | 19.583 | 15.875 | 1.5 | 1.3 | 14137A | 14276 | 44500 | 55000 | 5500 | 7500 | 4.3 | 0.38 | 1.6 | 0.87 | 0.19 | 0.135 | 14137A | 14276 |
| 34.925 | 69.012 | 19.845 | 19.583 | 15.875 | 1.5 | 3.3 | 14137A | 14274 | 44500 | 55000 | 5500 | 7500 | 4.3 | 0.38 | 1.6 | 0.87 | 0.19 | 0.13 | 14137A | 14274 |
| 34.925 | 69.012 | 19.845 | 19.583 | 15.875 | 3.5 | 1.3 | 14138A | 14276 | 44500 | 55000 | 5500 | 7500 | 4.3 | 0.38 | 1.6 | 0.87 | 0.189 | 0.135 | 14138A | 14276 |
| 34.925 | 69.012 | 19.845 | 19.583 | 15.875 | 3.5 | 3.3 | 14138A | 14274 | 44500 | 55000 | 5500 | 7500 | 4.3 | 0.38 | 1.6 | 0.87 | 0.189 | 0.13 | 14138A | 14274 |
| 34.925 | 69.012 | 19.845 | 19.583 | 15.875 | 3.6 | 1.2 | H-14138A | H-14276 | 46100 | 55000 | 4900 | 6900 | 4.4 | 0.38 | 1.57 | 0.86 | 0.185 | 0.136 | H-14138A | H-14276 |
| 34.925 | 72.233 | 25.4 | 25.4 | 19.842 | 2.4 | 2.4 | H-HM88649 | H-HM88610 | 66900 | 87400 | 4700 | 6600 | 4.7 | 0.55 | 1.1 | 0.6 | 0.305 | 0.189 | H-HM88649 | H-HM88610 |
| 34.925 | 73.571 | 23.812 | 24.608 | 19.05 | 1.5 | 0.8 | 25877 | 25821 | 73000 | 88500 | 5200 | 7100 | 8.1 | 0.29 | 2.1 | 1.1 | 0.31 | 0.165 | 25877 | 25821 |
| 34.925 | 73.571 | 23.813 | 24.608 | 19.05 | 1.6 | 0.8 | H-25877R | H-25821 | 72200 | 87300 | 4600 | 6500 | 8.2 | 0.29 | 2.07 | 1.14 | 0.309 | 0.167 | H-25877R | H-25821 |
| 34.925 | 76.2 | 29.37 | 28.575 | 23.812 | 1.5 | 3.3 | 31594 | 31520 | 80000 | 96000 | 5000 | 6800 | 7.7 | 0.4 | 1.5 | 0.82 | 0.4 | 0.23 | 31594 | 31520 |
| 34.925 | 76.2 | 29.37 | 28.575 | 23.813 | 3.6 | 3.3 | H-31593 | H-31520 | 80900 | 97400 | 4500 | 6300 | 7.8 | 0.4 | 1.49 | 0.82 | 0.383 | 0.238 | H-31593 | H-31520 |
| 34.925 | 80.167 | 29.37 | 30.391 | 23.813 | 3.6 | 3.2 | 3379 | 3320 | 91000 | 106000 | 4200 | 5900 | 10.7 | 0.27 | 2.2 | 1.21 | 0.503 | 0.22 | 3379 | 3320 |
| 34.987 | 59.131 | 15.875 | 16.764 | 11.938 | 999 | 1.27 | H-L68149 | H-L68110 | 35700 | 48500 | 5300 | 7500 | 2.7 | 0.42 | 1.44 | 0.79 | 0.112 | 0.057 | H-L68149 | H-L68110 |
| 34.987 | 59.975 | 15.875 | 16.764 | 11.938 | 999 | 1.27 | H-L68149 | H-L68111 | 35700 | 48500 | 5300 | 7500 | 2.7 | 0.42 | 1.44 | 0.79 | 0.112 | 0.064 | H-L68149 | H-L68111 |
| 35 | 59.131 | 15.875 | 16.764 | 11.938 | 999 | 1.3 | L68149 | L68110 | 34000 | 46000 | 6000 | 8000 | 2.5 | 0.42 | 1.4 | 0.79 | 0.11 | 0.055 | L68149 | L68110 |
| 36.487 | 73.571 | 23.812 | 24.608 | 19.05 | 1.5 | 0.8 | 25880 | 25821 | 73000 | 88500 | 5200 | 7100 | 8.1 | 0.29 | 2.1 | 1.1 | 0.3 | 0.165 | 25880 | 25821 |
| 36.512 | 69.012 | 19.05 | 19.05 | 15.083 | 3.5 | 0.8 | 13682 | 13620 | 47000 | 60000 | 5300 | 7100 | 3 | 0.4 | 1.5 | 0.82 | 0.19 | 0.105 | 13682 | 13620 |
| 36.512 | 76.2 | 29.37 | 28.575 | 23.02 | 3.5 | 3.3 | HM89449 | HM89410 | 79500 | 108000 | 5000 | 6800 | 5.6 | 0.55 | 1.1 | 0.6 | 0.37 | 0.25 | HM89449 | HM89410 |
| 36.512 | 85.725 | 30.162 | 30.162 | 23.813 | 0.8 | 3.3 | 3878 | 3820 | 91000 | 115000 | 4300 | 6000 | 8.2 | 0.4 | 1.5 | 0.82 | 0.525 | 0.28 | 3878 | 3820 |
| 36.513 | 93.663 | 31.75 | 31.75 | 26.195 | 1.6 | 3.2 | 46143 | 46368 | 105000 | 134000 | 3600 | 5100 | 7.7 | 0.4 | 1.49 | 0.82 | 0.728 | 0.412 | 46143 | 46368 |
| 38 | 63 | 17 | 17 | 13.5 | 3.56 | 1.27 | H-JL69349 | H-JL69310 | 43500 | 58200 | 5000 | 7000 | 2.4 | 0.42 | 1.44 | 0.79 | 0.128 | 0.072 | H-JL69349 | H-JL69310 |
| 38.1 | 63.5 | 12.7 | 11.908 | 9.525 | 1.5 | 0.8 | 13889 | 13830 | 27200 | 34000 | 5400 | 7300 | 0.8 | 0.35 | 1.7 | 0.95 | 0.108 | 0.045 | 13889 | 13830 |
| 38.1 | 65.088 | 18.034 | 18.288 | 13.97 | 2.3 | 1.3 | LM29749 | LM29710 | 45000 | 60000 | 5400 | 7500 | 4.2 | 0.33 | 1.8 | 0.99 | 0.155 | 0.08 | LM29749 | LM29710 |
| 38.1 | 65.088 | 18.034 | 18.288 | 13.97 | 2.36 | 1.17 | H-LM29749 | H-LM29710 | 42900 | 56500 | 4900 | 6800 | 4.3 | 0.33 | 1.8 | 0.99 | 0.158 | 0.08 | H-LM29749 | H-LM29710 |
| 38.1 | 65.088 | 18.034 | 18.288 | 13.97 | 999 | 1.17 | H-LM29748 | H-LM29710 | 42900 | 56500 | 4900 | 6800 | 4.3 | 0.33 | 1.8 | 0.99 | 0.154 | 0.08 | H-LM29748 | H-LM29710 |
| 38.1 | 69.012 | 19.05 | 19.05 | 15.083 | 3.5 | 2.3 | 13685 | 13621 | 47000 | 60000 | 5300 | 7100 | 3 | 0.4 | 1.5 | 0.82 | 0.185 | 0.103 | 13685 | 13621 |
| 38.1 | 76.2 | 23.812 | 25.654 | 19.05 | 3.5 | 0.8 | 2788 | 2729 | 68000 | 81000 | 5000 | 6700 | 8 | 0.3 | 2 | 1.1 | 0.31 | 0.187 | 2788 | 2729 |
| 38.1 | 76.2 | 23.812 | 25.654 | 19.05 | 3.5 | 3.3 | 2788 | 2720 | 68000 | 81000 | 5000 | 6700 | 8 | 0.3 | 2 | 1.1 | 0.31 | 0.185 | 2788 | 2720 |
| 38.1 | 76.2 | 23.813 | 25.654 | 19.05 | 3.6 | 3.2 | H-2788R | H-2720 | 74100 | 92200 | 4500 | 6300 | 8.1 | 0.3 | 1.98 | 1.09 | 0.305 | 0.19 | H-2788R | H-2720 |
| 38.1 | 79.375 | 23.813 | 25.4 | 19.05 | 0.8 | 0.8 | H-26878R. | H-26822. | 81100 | 105000 | 4200 | 5900 | 7.5 | 0.32 | 1.88 | 1.04 | 0.397 | 0.185 | H-26878R. | H-26822. |
| 38.1 | 79.375 | 29.37 | 29.771 | 23.813 | 3.6 | 3.2 | 3490 | 3420 | 87400 | 105000 | 4300 | 6100 | 8.6 | 0.37 | 1.64 | 0.9 | 0.415 | 0.262 | 3490 | 3420 |
| 38.1 | 80.167 | 29.37 | 30.391 | 23.812 | 3.5 | 3.3 | 3381 | 3320 | 86000 | 106000 | 4800 | 6400 | 18.5 | 0.27 | 2.19 | 1.2 | 0.445 | 0.215 | 3381 | 3320 |
| 38.1 | 88.501 | 26.988 | 29.083 | 22.225 | 3.6 | 1.6 | 418 | 414 | 98100 | 112000 | 4000 | 5700 | 10.1 | 0.26 | 2.28 | 1.25 | 0.522 | 0.329 | 418 | 414 |
| 39.688 | 73.571 | 23.812 | 25.654 | 19.05 | 3.5 | 0.8 | 2789 | 2735X | 68000 | 81000 | 5000 | 6700 | 8 | 0.3 | 2 | 1.1 | 0.29 | 0.17 | 2789 | 2735X |
| 39.688 | 73.571 | 25.654 | 22.098 | 21.336 | 0.8 | 2.3 | M257147 | M257111 | 63000 | 81000 | 5000 | 6700 | 5.9 | 0.33 | 1.8 | 0.99 | 0.255 | 0.183 | M257147 | M257111 |
| 39.688 | 76.2 | 23.813 | 25.654 | 19.05 | 3.6 | 3.2 | H-2789R | H-2720 | 74100 | 92200 | 4500 | 6300 | 8.1 | 0.3 | 1.98 | 1.09 | 0.285 | 0.19 | H-2789R | H-2720 |
| 40.987 | 67.975 | 17.5 | 18 | 13.5 | 999 | 1.6 | H-LM300849 | H-LM300811 | 44000 | 59500 | 4600 | 6500 | 3.6 | 0.35 | 1.72 | 0.95 | 0.157 | 0.082 | H-LM300849 | H-LM300811 |
| 41.275 | 73.571 | 16.667 | 17.462 | 12.7 | 3.5 | 1.5 | 18590 | 18520 | 46500 | 57000 | 4800 | 6700 | 2.8 | 0.35 | 1.7 | 0.94 | 0.208 | 0.084 | 18590 | 18520 |
| 41.275 | 73.571 | 16.667 | 17.463 | 12.7 | 3.6 | 1.6 | H-18590 | H-18520 | 45900 | 55800 | 4300 | 6100 | 2.2 | 0.35 | 1.71 | 0.94 | 0.198 | 0.087 | H-18590 | H-18520 |
| 41.275 | 73.431 | 19.558 | 19.812 | 14.732 | 3.5 | 0.8 | LM501349 | LM501310 | 55500 | 69000 | 4900 | 6700 | 3.4 | 0.4 | 1.5 | 0.83 | 0.22 | 0.108 | LM501349 | LM501310 |
| 41.275 | 73.431 | 19.558 | 19.812 | 14.732 | 3.6 | 0.8 | H-LM501349 | H-LM501310 | 57800 | 73000 | 4400 | 6100 | 3.5 | 0.4 | 1.5 | 0.83 | 0.226 | 0.109 | H-LM501349 | H-LM501310 |
| 41.275 | 73.431 | 21.43 | 19.812 | 16.604 | 3.6 | 0.8 | H-LM501349 | H-LM501314 | 57800 | 73000 | 4400 | 6100 | 3.5 | 0.4 | 1.5 | 0.83 | 0.226 | 0.129 | H-LM501349 | H-LM501314 |
| 41.275 | 76.2 | 18.009 | 17.384 | 14.288 | 1.6 | 1.6 | 11162R | 11300 | 51600 | 63300 | 4300 | 6000 | 0.5 | 0.49 | 1.23 | 0.68 | 0.219 | 0.13 | 11162R | 11300 |
| 41.275 | 76.2 | 22.225 | 23.02 | 17.462 | 3.5 | 0.8 | 24780 | 24720 | 63500 | 78500 | 4800 | 6600 | 1.6 | 0.39 | 1.5 | 0.84 | 0.275 | 0.189 | 24780 | 24720 |
| 41.275 | 76.2 | 25.4 | 23.02 | 20.638 | 3.6 | 2.4 | 24780R | 24721 | 66300 | 83300 | 4000 | 5600 | 4.8 | 0.39 | 1.53 | 0.84 | 0.271 | 0.191 | 24780R | 24721 |
| 41.275 | 79.375 | 23.812 | 25.4 | 19.05 | 3.5 | 0.8 | 26882 | 26822 | 75000 | 94500 | 4700 | 6300 | 7.5 | 0.32 | 1.9 | 1 | 0.34 | 0.185 | 26882 | 26822 |
| 41.275 | 80.167 | 25.4 | 25.4 | 20.638 | 3.6 | 3.2 | H-26882R. | H-26820. | 81100 | 105000 | 4200 | 5900 | 7.5 | 0.32 | 1.88 | 1.04 | 0.35 | 0.223 | H-26882R. | H-26820. |
| 41.275 | 80.167 | 29.37 | 30.391 | 23.813 | 0.8 | 3.2 | 3384 | 3320 | 91000 | 106000 | 4200 | 5900 | 10.7 | 0.27 | 2.2 | 1.21 | 0.416 | 0.22 | 3384 | 3320 |
| 41.275 | 87.313 | 30.163 | 30.886 | 23.813 | 1.6 | 3.2 | 3585R | 3525 | 95800 | 120000 | 3900 | 5400 | 9.7 | 0.31 | 1.96 | 1.08 | 0.527 | 0.308 | 3585R | 3525 |
| 41.275 | 90.488 | 39.688 | 40.386 | 33.338 | 3.6 | 3.2 | 4388 | 4335 | 132000 | 169000 | 3800 | 5300 | 14.1 | 0.28 | 2.11 | 1.16 | 0.767 | 0.463 | 4388 | 4335 |
| 42.863 | 87.313 | 30.163 | 30.886 | 23.813 | 3.6 | 3.2 | 3579R | 3525 | 95800 | 120000 | 3900 | 5400 | 9.7 | 0.31 | 1.96 | 1.08 | 0.499 | 0.308 | 3579R | 3525 |
| 42.875 | 80 | 21 | 22.403 | 17.826 | 3.5 | 1.3 | 342S | 332 | 69000 | 76000 | 4500 | 6300 | 6.2 | 0.27 | 2.2 | 1.2 | 0.295 | 0.145 | 342S | 332 |
| 42.875 | 82.931 | 23.812 | 25.4 | 19.05 | 3.5 | 0.8 | 25577 | 25520 | 78500 | 98000 | 4500 | 6000 | 6.2 | 0.33 | 1.8 | 0.99 | 0.38 | 0.2 | 25577 | 25520 |
| 42.875 | 82.931 | 26.988 | 25.4 | 22.225 | 3.5 | 2.3 | 25577 | 25523 | 78500 | 98000 | 4500 | 6000 | 9.4 | 0.33 | 1.8 | 0.99 | 0.38 | 0.245 | 25577 | 25523 |
| 42.875 | 82.931 | 26.988 | 25.4 | 22.225 | 3.6 | 2.4 | H-25577 | H-25523 | 77300 | 100000 | 4000 | 5500 | 6.3 | 0.33 | 1.79 | 0.99 | 0.379 | 0.251 | H-25577 | H-25523 |
| 42.875 | 83.058 | 23.812 | 25.4 | 19.05 | 3.5 | 3.3 | 25577 | 25521 | 78500 | 98000 | 4500 | 6000 | 6.2 | 0.33 | 1.8 | 0.99 | 0.38 | 0.199 | 25577 | 25521 |
| 44.45 | 82.931 | 23.812 | 25.4 | 19.05 | 3.5 | 0.8 | 25580 | 25520 | 78500 | 98000 | 4500 | 6000 | 6.2 | 0.33 | 1.8 | 0.99 | 0.355 | 0.2 | 25580 | 25520 |
| 44.45 | 82.931 | 23.813 | 25.4 | 19.05 | 3.6 | 0.8 | H-25580 | H-25520 | 77300 | 100000 | 4000 | 5500 | 6.3 | 0.33 | 1.79 | 0.99 | 0.361 | 0.202 | H-25580 | H-25520 |
| 44.45 | 82.931 | 26.988 | 25.4 | 22.225 | 3.5 | 2.3 | 25580 | 25523 | 78500 | 98000 | 4500 | 6000 | 9.4 | 0.33 | 1.8 | 0.99 | 0.355 | 0.245 | 25580 | 25523 |
| 44.45 | 83.058 | 23.812 | 25.4 | 19.05 | 3.5 | 3.3 | 25580 | 25521 | 78500 | 98000 | 4500 | 6000 | 6.2 | 0.33 | 1.8 | 0.99 | 0.355 | 0.199 | 25580 | 25521 |
| 44.45 | 87.312 | 30.162 | 30.886 | 23.812 | 3.5 | 3.3 | 3578 | 3525 | 90000 | 110000 | 4300 | 6000 | 10.2 | 0.31 | 2 | 1.1 | 0.476 | 0.305 | 3578 | 3525 |
| 44.45 | 87.313 | 30.163 | 30.886 | 23.813 | 3.6 | 3.2 | 3578R | 3525 | 95800 | 120000 | 3900 | 5400 | 9.7 | 0.31 | 1.96 | 1.08 | 0.473 | 0.308 | 3578R | 3525 |
| 44.45 | 88.9 | 30.163 | 29.37 | 23.02 | 3.6 | 3.3 | HM85719 | HM85710 | 99600 | 125000 | 3800 | 5400 | 4.1 | 0.55 | 1.1 | 0.6 | 0.517 | 0.326 | HM85719 | HM85710 |
| 44.45 | 90.119 | 23 | 21.926 | 21.808 | 3.6 | 2.4 | 355X | 352 | 71800 | 81700 | 3800 | 5400 | 5.1 | 0.31 | 1.96 | 1.08 | 0.336 | 0.325 | 355X | 352 |
| 44.45 | 92.075 | 30.163 | 29.37 | 23.02 | 3.6 | 3.2 | HM85719 | HM85712 | 99600 | 125000 | 3800 | 5400 | 4.1 | 0.55 | 1.1 | 0.6 | 0.517 | 0.407 | HM85719 | HM85712 |
| 44.45 | 93.264 | 30.163 | 30.302 | 23.813 | 3.6 | 3.2 | 3782 | 3720 | 103000 | 137000 | 3500 | 4900 | 8 | 0.34 | 1.77 | 0.97 | 0.651 | 0.296 | 3782 | 3720 |
| 44.45 | 95.25 | 30.958 | 28.575 | 22.225 | 3.6 | 0.8 | HM903249 | HM903210 | 99700 | 120000 | 3700 | 5100 | 0.1 | 0.74 | 0.81 | 0.45 | 0.609 | 0.389 | HM903249 | HM903210 |
| 44.45 | 95.25 | 30.958 | 28.301 | 20.638 | 1.2 | 0.8 | 53176 | 53375 | 88700 | 98400 | 3700 | 5200 | 1 | 0.74 | 0.81 | 0.45 | 0.557 | 0.367 | 53176 | 53375 |
| 44.45 | 112.713 | 30.163 | 26.909 | 20.638 | 3.5 | 3.3 | 55175 | 55443 | 92000 | 108000 | 3100 | 4300 | -7.1 | 0.88 | 0.68 | 0.37 | 0.82 | 0.5 | 55175 | 55443 |
| 44.45 | 114.3 | 44.45 | 44.45 | 34.925 | 3.6 | 3.2 | 65385 | 65320 | 189000 | 230000 | 3100 | 4400 | 12.5 | 0.43 | 1.39 | 0.77 | 1.466 | 0.884 | 65385 | 65320 |
| 44.983 | 93.264 | 30.163 | 30.302 | 23.813 | 3.6 | 3.2 | 3776 | 3720 | 103000 | 137000 | 3500 | 4900 | 8 | 0.34 | 1.77 | 0.97 | 0.642 | 0.296 | 3776 | 3720 |
| 45.242 | 73.431 | 19.558 | 19.812 | 15.748 | 3.5 | 0.8 | LM157149 | LM157110 | 55500 | 78000 | 4700 | 6400 | 4.7 | 0.31 | 2 | 1.1 | 0.208 | 0.1 | LM157149 | LM157110 |
| 45.242 | 73.431 | 19.558 | 19.812 | 15.748 | 3.6 | 0.8 | H-LM157149 | H-LM157110 | 55600 | 78100 | 4200 | 5900 | 4.9 | 0.31 | 1.97 | 1.08 | 0.207 | 0.101 | H-LM157149 | H-LM157110 |
| 45.242 | 77.788 | 19.842 | 19.842 | 15.08 | 3.6 | 0.8 | LM603049 | LM6571 | 57100 | 73500 | 4100 | 5700 | 2.3 | 0.43 | 1.41 | 0.77 | 0.242 | 0.122 | LM603049 | LM6571 |
| 45.242 | 77.788 | 21.43 | 19.842 | 16.667 | 3.6 | 0.8 | LM603049 | LM603012 | 57100 | 73500 | 4100 | 5700 | 2.3 | 0.43 | 1.41 | 0.77 | 0.241 | 0.141 | LM603049 | LM603012 |
| 45.618 | 82.931 | 23.812 | 25.4 | 19.05 | 3.5 | 0.8 | 25590 | 25520 | 78500 | 98000 | 4500 | 6000 | 6.2 | 0.33 | 1.8 | 0.99 | 0.34 | 0.2 | 25590 | 25520 |
| 45.618 | 82.931 | 23.813 | 25.4 | 19.05 | 3.6 | 0.8 | H-25590 | H-25520 | 77300 | 100000 | 4000 | 5500 | 6.3 | 0.33 | 1.79 | 0.99 | 0.345 | 0.202 | H-25590 | H-25520 |
| 45.618 | 82.931 | 26.988 | 25.4 | 22.225 | 3.5 | 2.3 | 25590 | 25523 | 78500 | 98000 | 4500 | 6000 | 6.2 | 0.33 | 1.8 | 0.99 | 0.34 | 0.245 | 25590 | 25523 |
| 45.618 | 82.931 | 26.988 | 25.4 | 22.225 | 3.6 | 2.4 | H-25590 | H-25523 | 77300 | 100000 | 4000 | 5500 | 6.3 | 0.33 | 1.79 | 0.99 | 0.341 | 0.251 | H-25590 | H-25523 |
| 46.038 | 79.375 | 17.463 | 17.463 | 13.495 | 2.8 | 1.6 | H-25590 | 18620 | 47100 | 59100 | 4000 | 5600 | 1.5 | 0.37 | 1.6 | 0.88 | 0.206 | 0.126 | H-25590 | 18620 |
| 46.038 | 85 | 20.638 | 21.692 | 17.462 | 2.3 | 1.3 | 359S | 354A | 69000 | 78000 | 4300 | 6000 | 4.9 | 0.31 | 2 | 1.1 | 0.33 | 0.16 | 359S | 354A |
| 47.625 | 93.264 | 30.163 | 30.302 | 23.813 | 3.6 | 3.2 | 3779 | 3720 | 103000 | 137000 | 3500 | 4900 | 8 | 0.34 | 1.77 | 0.97 | 0.596 | 0.296 | 3779 | 3720 |
| 47.625 | 101.6 | 34.925 | 36.068 | 26.988 | 3.5 | 3.3 | 528 | 522 | 139000 | 171000 | 3700 | 5000 | 12.7 | 0.29 | 2.1 | 1.2 | 0.89 | 0.41 | 528 | 522 |
| 47.625 | 107.95 | 36.513 | 36.957 | 28.575 | 3.6 | 3.2 | 536 | 532X | 138000 | 172000 | 3200 | 4400 | 12.3 | 0.3 | 2.02 | 1.11 | 1.03 | 0.583 | 536 | 532X |
| 47.625 | 111.125 | 30.162 | 26.909 | 20.638 | 3.5 | 3.3 | 55187 | 55437 | 92000 | 108000 | 3100 | 4300 | -7.1 | 0.88 | 0.68 | 0.37 | 0.825 | 0.51 | 55187 | 55437 |
| 49.212 | 93.264 | 30.162 | 30.302 | 23.812 | 3.5 | 0.8 | 3781 | 3730 | 157100 | 134000 | 3800 | 5300 | 8.4 | 0.34 | 1.8 | 0.97 | 0.65 | 0.295 | 3781 | 3730 |
| 49.212 | 103.188 | 43.658 | 44.475 | 36.512 | 3.5 | 3.3 | 5395 | 5335 | 177000 | 245000 | 3700 | 5000 | 27.3 | 0.3 | 2 | 1.11 | 1.13 | 0.64 | 5395 | 5335 |
| 49.212 | 114.3 | 44.45 | 44.45 | 36.068 | 3.5 | 3.3 | HH506348 | HH5 0571 0 | 199000 | 243000 | 3500 | 4700 | 31.2 | 0.4 | 1.5 | 0.82 | 1.7 | 0.85 | HH506348 | HH5 0571 0 |
| 50 | 82 | 21.5 | 21.5 | 17 | 3 | 0.5 | H-JLM104948 | H-JLM104910 | 71700 | 97900 | 3800 | 5300 | 5.3 | 0.31 | 1.97 | 1.08 | 0.305 | 0.129 | H-JLM104948 | H-JLM104910 |
| 50.8 | 82 | 21.976 | 22.225 | 17 | 3.6 | 0.5 | H-LM104949 | H-JLM104910 | 61200 | 84300 | 3700 | 5200 | 5.2 | 0.31 | 1.97 | 1.08 | 0.288 | 0.129 | H-LM104949 | H-JLM104910 |
| 50.8 | 82.55 | 21.59 | 22.225 | 16.51 | 3.5 | 1.3 | LM104949 | LM104911 | 71000 | 96000 | 4300 | 5700 | 3.9 | 0.31 | 2 | 1.1 | 0.285 | 0.15 | LM104949 | LM104911 |
| 50.8 | 82.55 | 21.59 | 22.225 | 16.51 | 3.6 | 1.2 | H-LM104949 | H-LM104911 | 61200 | 84300 | 3700 | 5200 | 5.2 | 0.31 | 1.97 | 1.08 | 0.287 | 0.133 | H-LM104949 | H-LM104911 |
| 50.8 | 82.931 | 21.59 | 22.225 | 16.51 | 3.6 | 1.2 | H-LM104949 | H-LM104912 | 61200 | 84300 | 3700 | 5200 | 5.2 | 0.31 | 1.97 | 1.08 | 0.287 | 0.14 | H-LM104949 | H-LM104912 |
| 50.8 | 85 | 17.462 | 17.462 | 13.495 | 3.5 | 1.5 | 18790 | 18720 | 44000 | 58500 | 4000 | 5600 | 0.7 | 0.41 | 1.5 | 0.81 | 0.235 | 0.134 | 18790 | 18720 |
| 50.8 | 88.9 | 17.462 | 17.462 | 13.495 | 3.5 | 1.3 | 18790 | 18724 | 44000 | 58500 | 4000 | 5600 | 0.7 | 0.41 | 1.5 | 0.81 | 0.235 | 0.134 | 18790 | 18724 |
| 50.8 | 88.9 | 20.638 | 22.225 | 16.513 | 1.5 | 1.3 | 368 | 362A | 74500 | 89000 | 4000 | 5600 | 4.2 | 0.32 | 1.9 | 1 | 0.345 | 0.165 | 368 | 362A |
| 50.8 | 88.9 | 20.638 | 22.225 | 16.513 | 3.6 | 1.3 | 368A | 362A | 74300 | 87300 | 3700 | 5200 | 4.6 | 0.32 | 1.88 | 1.03 | 0.329 | 0.166 | 368A | 362A |
| 50.8 | 92.075 | 24.608 | 25.4 | 19.845 | 3.6 | 0.8 | 28580R.L | 28521.L | 84800 | 119000 | 3500 | 4900 | 4.7 | 0.38 | 1.59 | 0.88 | 0.455 | 0.247 | 28580R.L | 28521.L |
| 50.8 | 93.264 | 30.162 | 30.302 | 23.812 | 3.5 | 0.8 | 3780 | 3730 | 157100 | 134000 | 3800 | 5300 | 8.2 | 0.34 | 1.8 | 0.97 | 0.558 | 0.295 | 3780 | 3730 |
| 50.8 | 93.264 | 30.163 | 30.302 | 23.813 | 3.6 | 3.2 | 3780 | 3720 | 103000 | 137000 | 3500 | 4900 | 8 | 0.34 | 1.77 | 0.97 | 0.539 | 0.296 | 3780 | 3720 |
| 50.8 | 101.6 | 31.75 | 31.75 | 25.4 | 3.5 | 3.3 | 49585 | 49520 | 107000 | 128000 | 3600 | 5000 | 7.1 | 0.4 | 1.5 | 0.82 | 0.75 | 0.385 | 49585 | 49520 |
| 50.8 | 101.6 | 34.925 | 36.068 | 26.988 | 0.8 | 3.3 | 529 | 522 | 139000 | 169000 | 3700 | 5000 | 12.7 | 0.29 | 2.1 | 1.2 | 0.83 | 0.41 | 529 | 522 |
| 50.8 | 104.775 | 30.162 | 30.958 | 23.812 | 6.4 | 3.3 | 45284 | 45220 | 131000 | 171000 | 3500 | 4700 | 7.9 | 0.33 | 1.8 | 0.99 | 0.825 | 0.41 | 45284 | 45220 |
| 50.8 | 104.775 | 36.512 | 36.512 | 28.575 | 3.5 | 3.3 | HM807046 | HM85711 | 147000 | 257100 | 3500 | 4800 | 7.4 | 0.49 | 1.2 | 0.68 | 0.97 | 0.5 | HM807046 | HM85711 |
| 50.8 | 107.95 | 36.512 | 36.957 | 28.575 | 3.5 | 3.3 | 537 | 532X | 139000 | 173000 | 3600 | 4800 | 11.7 | 0.3 | 2.02 | 1.1 | 0.97 | 0.57 | 537 | 532X |
| 50.8 | 111.125 | 30.162 | 26.909 | 20.638 | 3.5 | 3.3 | 55200 | 55437 | 92000 | 108000 | 3100 | 4300 | -7.1 | 0.88 | 0.68 | 0.37 | 0.77 | 0.51 | 55200 | 55437 |
| 50.8 | 122.238 | 38.1 | 36.678 | 30.162 | 2.3 | 3.3 | 555 | 553X | 149000 | 197000 | 3000 | 4100 | 9.4 | 0.35 | 1.73 | 0.95 | 1.5 | 0.69 | 555 | 553X |
| 50.8 | 123.825 | 36.512 | 32.791 | 25.4 | 3.5 | 3.3 | 72200 | 72487 | 135000 | 148000 | 2900 | 4100 | -1.3 | 0.74 | 0.81 | 0.45 | 1.24 | 0.785 | 72200 | 72487 |
| 50.8 | 127 | 44.45 | 44.45 | 34.925 | 3.5 | 3.3 | 65200 | 65500 | 198000 | 258000 | 3100 | 4300 | 9.4 | 0.49 | 1.2 | 0.68 | 1.87 | 1.03 | 65200 | 65500 |
| 52.388 | 92.075 | 24.608 | 25.4 | 19.845 | 3.6 | 0.8 | 28584R. | 28521 | 84800 | 119000 | 3500 | 4900 | 4.7 | 0.38 | 1.59 | 0.87 | 0.43 | 0.247 | 28584R. | 28521 |
| 53.975 | 96.838 | 21.001 | 21.946 | 15.875 | 1.6 | 0.8 | 389AS | 382A | 80400 | 157100 | 3300 | 4600 | 3.6 | 0.35 | 1.69 | 0.93 | 0.475 | 0.179 | 389AS | 382A |
| 53.975 | 98.425 | 21 | 21.946 | 17.826 | 0.8 | 0.8 | 389A | 382 | 74500 | 91500 | 3600 | 5000 | 3 | 0.35 | 1.7 | 0.93 | 0.38 | 0.225 | 389A | 382 |
| 53.975 | 104.775 | 30.162 | 29.317 | 24.605 | 3.5 | 3.3 | 456 | 453X | 116000 | 150000 | 3400 | 4800 | 7 | 0.34 | 1.8 | 0.98 | 0.74 | 0.375 | 456 | 453X |
| 53.975 | 104.775 | 36.512 | 36.512 | 28.575 | 3.5 | 3.3 | HM807049 | HM85711 | 147000 | 257100 | 3500 | 4800 | 7.4 | 0.49 | 1.2 | 0.68 | 0.89 | 0.5 | HM807049 | HM85711 |
| 53.975 | 112.712 | 30.162 | 30.163 | 23.812 | 3.5 | 3.3 | 39578 | 39520 | 126000 | 168000 | 3100 | 4300 | 6.6 | 0.34 | 1.8 | 0.97 | 0.9 | 0.36 | 39578 | 39520 |
| 53.975 | 120.65 | 41.275 | 41.275 | 31.75 | 3.5 | 3.3 | 621 | 612 | 163000 | 198000 | 3300 | 4400 | 26.9 | 0.31 | 1.91 | 1.05 | 1.49 | 0.735 | 621 | 612 |
| 53.975 | 123.825 | 38.1 | 36.678 | 30.162 | 3.5 | 3.3 | 557S | 552A | 149000 | 197000 | 3000 | 4100 | 9.2 | 0.35 | 1.73 | 0.95 | 1.5 | 0.75 | 557S | 552A |
| 53.975 | 127 | 44.45 | 44.45 | 34.925 | 3.5 | 3.3 | 65212 | 65500 | 198000 | 258000 | 3100 | 4300 | 9.4 | 0.49 | 1.2 | 0.68 | 1.8 | 1.03 | 65212 | 65500 |
| 53.975 | 127 | 50.8 | 52.388 | 41.275 | 3.5 | 3.3 | 6280 | 6220 | 241000 | 300000 | 3100 | 4300 | 19.5 | 0.3 | 2 | 1.1 | 2.06 | 1.25 | 6280 | 6220 |
| 55 | 90 | 23 | 23 | 18.5 | 1.5 | 0.5 | JLM506849E | JLM506810E | 81400 | 115000 | 3500 | 4900 | 2.9 | 0.4 | 1.49 | 0.82 | 0.377 | 0.184 | JLM506849E | JLM506810E |
| 55.562 | 122.238 | 43.658 | 43.764 | 36.512 | 1.3 | 3.3 | 5566 | 5535 | 178000 | 263000 | 3000 | 4000 | 12.1 | 0.36 | 1.7 | 0.92 | 1.76 | 0.811 | 5566 | 5535 |
| 55.563 | 97.63 | 24.608 | 24.608 | 19.446 | 3.6 | 0.8 | 28680 | 28622 | 89600 | 131000 | 3300 | 4600 | 3.4 | 0.4 | 1.49 | 0.82 | 0.49 | 0.27 | 28680 | 28622 |
| 57.15 | 96.838 | 21.001 | 21.946 | 15.875 | 3.6 | 0.8 | 387A | 382A | 80400 | 157100 | 4200 | 5900 | 3.6 | 0.35 | 1.69 | 0.93 | 0.425 | 0.179 | 387A | 382A |
| 57.15 | 97.63 | 24.608 | 24.608 | 19.446 | 3.6 | 0.8 | 28682 | 28622 | 89600 | 131000 | 3300 | 4600 | 3.4 | 0.4 | 1.49 | 0.82 | 0.463 | 0.27 | 28682 | 28622 |
| 57.15 | 104.775 | 30.163 | 29.317 | 24.605 | 2.4 | 3.2 | 462 | 453X | 109000 | 144000 | 3100 | 4300 | 6.6 | 0.34 | 1.79 | 0.98 | 0.678 | 0.382 | 462 | 453X |
| 57.15 | 104.775 | 30.162 | 30.958 | 23.812 | 2.3 | 0.8 | 45290 | 45221 | 131000 | 171000 | 3500 | 4700 | 8 | 0.33 | 1.8 | 0.99 | 0.765 | 0.35 | 45290 | 45221 |
| 57.15 | 104.775 | 30.163 | 29.317 | 24.605 | 3.6 | 3.2 | 469 | 453X | 109000 | 144000 | 3100 | 4300 | 6.6 | 0.34 | 1.79 | 0.98 | 0.678 | 0.382 | 469 | 453X |
| 57.15 | 110 | 21.999 | 21.996 | 18.824 | 2.4 | 1.2 | 390 | 394A | 86400 | 116000 | 2800 | 4000 | 0.7 | 0.4 | 1.49 | 0.82 | 0.677 | 0.262 | 390 | 394A |
| 57.15 | 112.712 | 30.162 | 30.048 | 23.812 | 3.5 | 3.3 | 3979 | 3920 | 118000 | 172000 | 3200 | 4300 | 4.6 | 0.4 | 1.5 | 0.82 | 0.94 | 0.46 | 3979 | 3920 |
| 57.15 | 112.713 | 30.163 | 30.163 | 23.813 | 7.9 | 3.2 | 39581 | 39520 | 147000 | 207000 | 2800 | 3900 | 6.9 | 0.34 | 1.77 | 0.97 | 1.03 | 0.363 | 39581 | 39520 |
| 57.15 | 117.475 | 30.162 | 30.162 | 23.812 | 3.5 | 3.3 | 33225 | 33462 | 112000 | 168000 | 3000 | 4000 | 2.4 | 0.44 | 1.4 | 0.76 | 1.05 | 0.44 | 33225 | 33462 |
| 57.15 | 117.475 | 33.338 | 31.75 | 23.812 | 3.5 | 3.3 | 66225 | 66462 | 118000 | 132000 | 3100 | 4100 | -0.1 | 0.63 | 0.95 | 0.52 | 0.97 | 0.54 | 66225 | 66462 |
| 57.15 | 122.238 | 38.1 | 36.678 | 30.162 | 3.5 | 3.3 | 555S | 553X | 149000 | 197000 | 3000 | 4100 | 9.4 | 0.35 | 1.7 | 0.95 | 1.45 | 0.69 | 555S | 553X |
| 57.15 | 127 | 44.45 | 44.45 | 34.925 | 3.5 | 3.3 | 65225 | 65500 | 198000 | 258000 | 3100 | 4200 | 9.3 | 0.49 | 1.2 | 0.68 | 1.75 | 1.03 | 65225 | 65500 |
| 57.15 | 136.525 | 41.275 | 41.275 | 31.75 | 3.5 | 3.3 | 635 | 632 | 183000 | 246000 | 2800 | 3800 | 11.2 | 0.36 | 1.7 | 0.91 | 2.02 | 1.01 | 635 | 632 |
| 57.15 | 149.225 | 53.975 | 54.229 | 44.45 | 3.5 | 3.3 | 6455 | 6420 | 284000 | 410000 | 2500 | 3400 | 15.1 | 0.36 | 1.7 | 0.91 | 3.45 | 1.65 | 6455 | 6420 |
| 58.738 | 112.712 | 30.162 | 30.048 | 23.812 | 3.5 | 3.3 | 3981 | 3920 | 118000 | 172000 | 3200 | 4300 | 4.5 | 0.4 | 1.5 | 0.82 | 0.89 | 0.46 | 3981 | 3920 |
| 58.738 | 127 | 44.45 | 44.45 | 34.925 | 3.5 | 3.3 | 65231 | 65500 | 198000 | 258000 | 3100 | 4200 | 9.3 | 0.49 | 1.2 | 0.68 | 1.71 | 1.03 | 65231 | 65500 |
| 59.987 | 134.983 | 33.449 | 30.925 | 21.948 | 3.6 | 3.6 | HM911244R | HM911216 | 153000 | 181000 | 2600 | 3700 | -7.1 | 0.82 | 0.73 | 0.4 | 1.35 | 0.823 | HM911244R | HM911216 |
| 60.325 | 100 | 25.4 | 25.4 | 19.845 | 3.6 | 3.2 | 28985 | 28921 | 91400 | 137000 | 3100 | 4300 | 2.6 | 0.43 | 1.41 | 0.78 | 0.527 | 0.237 | 28985 | 28921 |
| 60.325 | 101.6 | 25.4 | 25.4 | 19.845 | 3.6 | 3.2 | 28985 | 28920 | 91400 | 137000 | 3100 | 4300 | 2.6 | 0.43 | 1.41 | 0.78 | 0.526 | 0.276 | 28985 | 28920 |
| 60.325 | 112.713 | 30.162 | 30.048 | 23.812 | 3.5 | 0.8 | 3980 | 3925 | 118000 | 172000 | 3200 | 4300 | 4.5 | 0.4 | 1.5 | 0.82 | 0.9 | 0.45 | 3980 | 3925 |
| 60.325 | 122.238 | 38.1 | 38.354 | 29.718 | 8 | 1.5 | HM212044 | HM212571 | 187000 | 243000 | 3000 | 4100 | 10.9 | 0.34 | 1.8 | 0.98 | 1.45 | 0.6 | HM212044 | HM212571 |
NO 6. Our Bearing Factory:
NO 8. Our Bearing Warehouse:
NO 9. Our Bearing Packaging Box:
contact-info.html
Why Choose Us:
l SFNB bearing company has 14 years manufacture experience and is one of the biggest adjustment center in north of China.
l We have large stock of original brand and our own brand bearing.
l Sample is available.
l We can accept OEM service.
l SFNB Bearing Co., Ltd. Was founded in March 2008. We were principally engaged in the research, development and manufacture of bearings in the early stage. Now we are mainly engaged in the sales of internationally-famous brand bearings. Our products are sold in Britain, America, Japan, Italy and Southeast Asia, well appreciated by their purchasers.
| Rolling Body: | Roller Bearings |
|---|---|
| The Number of Rows: | Single |
| Outer Dimension: | Small and Medium-Sized (60-115mm) |
| Material: | Bearing Steel |
| Spherical: | Non-Aligning Bearings |
| Load Direction: | Radial Bearing |
| Customization: |
Available
Can you Provide Examples of Industries where Ball Bearings are Crucial Components?Ball bearings are essential components in a wide range of industries where smooth motion, load support, and precision are vital. Here are some examples of industries where ball bearings play a crucial role:
Ball bearings are used in various automotive applications, including wheel hubs, transmissions, engines, steering systems, and suspension components. They provide reliable rotation and support in both passenger vehicles and commercial vehicles.
In the aerospace sector, ball bearings are found in aircraft engines, landing gear systems, control surfaces, and avionics equipment. Their ability to handle high speeds and precision is vital for aviation safety.
Ball bearings are integral to a wide range of industrial machinery, including pumps, compressors, conveyors, machine tools, printing presses, and textile machinery. They facilitate smooth operation and load distribution in these diverse applications.
In medical devices and equipment, ball bearings are used in surgical instruments, imaging equipment, dental tools, and laboratory machinery. Their precision and smooth movement are crucial for accurate diagnostics and treatments.
Ball bearings are key components in robotic arms, automation systems, and manufacturing machinery. They enable precise movement, high-speed operation, and reliable performance in automated processes.
Wind turbines and solar tracking systems utilize ball bearings to enable efficient rotation and tracking of the wind blades and solar panels. Ball bearings withstand the dynamic loads and environmental conditions in renewable energy applications.
Ball bearings are used in marine applications such as ship propulsion systems, steering mechanisms, and marine pumps. They withstand the corrosive environment and provide reliable performance in maritime operations.
In construction machinery like excavators, bulldozers, and cranes, ball bearings support the movement of heavy loads and enable efficient operation in demanding environments.
Consumer electronics like electric motors, computer hard drives, and household appliances rely on ball bearings for smooth motion and reliable operation.
In oil and gas exploration and extraction equipment, ball bearings are used in drilling rigs, pumps, and processing machinery. They handle the high loads and harsh conditions of this industry. These examples demonstrate how ball bearings are indispensable components in various industries, contributing to the efficiency, reliability, and functionality of diverse mechanical systems and equipment. | Customized Request |
|---|
What Factors should be Considered when Selecting a Ball Bearing for a Particular Application?
Selecting the right ball bearing for a specific application involves careful consideration of various factors to ensure optimal performance, longevity, and reliability. Here are the key factors that should be taken into account:
- Load Type and Magnitude:
Determine the type of load (radial, axial, or combined) and the magnitude of the load that the bearing will need to support. Choose a bearing with the appropriate load-carrying capacity to ensure reliable operation.
- Speed and Operating Conditions:
Consider the rotational speed of the application and the operating conditions, such as temperature, humidity, and exposure to contaminants. Different bearing types and materials are suited for varying speeds and environments.
- Accuracy and Precision:
For applications requiring high accuracy and precision, such as machine tool spindles or optical instruments, choose high-precision bearings that can maintain tight tolerances and minimize runout.
- Space Limitations:
If the application has limited space, choose miniature or compact ball bearings that can fit within the available dimensions without compromising performance.
- Thrust and Radial Loads:
Determine whether the application requires predominantly thrust or radial load support. Choose the appropriate type of ball bearing (thrust, radial, or angular contact) based on the primary load direction.
- Alignment and Misalignment:
If the application experiences misalignment between the shaft and housing, consider self-aligning ball bearings that can accommodate angular misalignment.
- Mounting and Installation:
Consider the ease of mounting and dismounting the bearing. Some applications may benefit from features like flanges or snap rings for secure installation.
- Lubrication and Maintenance:
Choose a bearing with appropriate lubrication options based on the application’s speed and temperature range. Consider whether seals or shields are necessary to protect the bearing from contaminants.
- Environmental Conditions:
Factor in the operating environment, including exposure to corrosive substances, chemicals, water, or dust. Choose materials and coatings that can withstand the specific environmental challenges.
- Bearing Material:
Select a bearing material that suits the application’s requirements. Common materials include stainless steel for corrosion resistance and high-carbon chrome steel for general applications.
- Bearing Arrangement:
Consider w
What are the Differences between Deep Groove Ball Bearings and Angular Contact Ball Bearings?
Deep groove ball bearings and angular contact ball bearings are two common types of ball bearings, each designed for specific applications and load conditions. Here are the key differences between these two types of bearings:
- Design and Geometry:
Deep Groove Ball Bearings:
Deep groove ball bearings have a simple design with a single row of balls that run along deep raceways in both the inner and outer rings. The rings are usually symmetrical and non-separable, resulting in a balanced load distribution.
Angular Contact Ball Bearings:
Angular contact ball bearings have a more complex design with two rows of balls, oriented at an angle to the bearing’s axis. This arrangement allows for the transmission of both radial and axial loads, making them suitable for combined loads and applications requiring high precision.
- Load Carrying Capacity:
Deep Groove Ball Bearings:
Deep groove ball bearings are primarily designed to carry radial loads. They can handle axial loads in both directions, but their axial load-carrying capacity is generally lower compared to angular contact ball bearings.
Angular Contact Ball Bearings:
Angular contact ball bearings are specifically designed to handle both radial and axial loads. The contact angle between the rows of balls determines the bearings’ axial load-carrying capacity. They can handle higher axial loads and are commonly used in applications with thrust loads.
- Contact Angle:
Deep Groove Ball Bearings:
Deep groove ball bearings have no defined contact angle, as the balls move in a deep groove along the raceways. They are primarily designed for radial loads.
Angular Contact Ball Bearings:
Angular contact ball bearings have a specified contact angle between the rows of balls. This contact angle allows them to carry both radial and axial loads and is crucial for their ability to handle combined loads.
- Applications:
Deep Groove Ball Bearings:
Deep groove ball bearings are commonly used in applications that primarily require radial loads, such as electric motors, pumps, and conveyor systems. They are also suitable for high-speed operation.
Angular Contact Ball Bearings:
Angular contact ball bearings are used in applications where both radial and axial loads are present, such as in machine tools, automotive wheel hubs, and aerospace components. They are especially useful for applications that require precise axial positioning and handling of thrust loads.
- Limitations:
Deep Groove Ball Bearings:
Deep groove ball bearings are not as suitable for handling significant axial loads and may experience skidding under certain conditions due to their deep raceways.
Angular Contact Ball Bearings:
Angular contact ball bearings can experience increased heat generation and wear at higher speeds due to the contact angle of the balls.
In summary, the design, load-carrying capacity, contact angle, and applications differ between deep groove ball bearings and angular contact ball bearings. Choosing the appropriate type depends on the specific load conditions and requirements of the application.
hether a single-row, double-row, or multiple bearings in a specific arrangement are needed to accommodate the loads and moments present in the application.
By carefully evaluating these factors, engineers and designers can choose the most suitable ball bearing that aligns with the specific demands of the application, ensuring optimal performance, durability, and overall operational efficiency.
editor by CX 2023-08-14
China Bearing Manufacturer L44699/L44610 11949/10 12649/10 603049/10 Timken Koyo NACHI NTN Auto Automotive Wheel Hub Unit Auto Part Inch Taper Tapered Roller Bearing bearing and race
Merchandise Description
UMZ Bearing ,The rolling component of bearing is taper roller, cone roller bearing interior circle has tapered roller.Conical extension all the to the identical stage on the axis bearing, tapered roller bearings belong to the physique bearing, our company can according to customer’s specific requirements, and design production, can supply a metric technique size and non-common bearings.
Tapered roller bearing can be a course underneath substantial load, radial and axial practical in low and middle pace factor, we are CZPT to provide the adhering to variety of bearings: solitary row, double row, four column variety, precision for PO and degree P6.
| Identify: | Bearing Producer L44699/L44610 11949/10 12649/ten 603049/ten Timken CZPT CZPT CZPT Auto Automotive Wheel Hub Unit Car Component Inch Taper Tapered Roller Bearing |
| Model No. | L44699/L44610 35715 35717 35719 32212 32213 32215 |
| Type: | Tapered Roller Bearing/Taper Roller Bearing |
| Fat: | Standard weight |
| Specifications: | Common size |
| Content: | Chrome steel GCR-15 |
| CAGE: | Steel Cage and Nylon Cage |
| Rolling body: | Roller |
UMZ Bearing-ZheJiang HangZhou Precision Bearing Co., Ltd. has the most superior production tools and ideal tests instruments. Tapered Roller Bearing, Automobile wheel Bearing, Deep Groove Ball Bearing,Pillow Block Bearing,Cylindrical Roller Bearing are our major solution which is strictly followed with the ISO9001 Quality Management Program Standard and IATF16949 Good quality Regular. The firm has registered trademark “UMZ”. The products have been bought to all over the globe and have replaced some of the imported products. What is more, The items have been exported to more than 20 nations and the areas, these kinds of as the United states of america,Italy,Mexico,Russia,Brazil,Spain and Middle-east,etc., which is Deeply Prided by new and aged buyers.
Assembly Workshop
Examination Workhouse
The business has complete detection indicates, evaluate and improve the signifies of detection signifies,on the internet detection and performance of finished bearings. Have existence take a look at device, grease leakage temperature rise examination, cleanliness measuring unit, roundness instrument, curvature tester, roughness tester, liquid gap tester, vibration instrument and various bearing special inspection instrument the important of higher precision instruments such as CZPT instrument, roundness instrument and so on. are from Britain, Japan and other countries to introduce merit, not only the development of the strict solution high quality inspection technique, and completely able of independent research and Examination on the bearing overall performance indexes.
Q:What is actually your following-income provider and warranty?
A: We guarantee to bear the adhering to responsibilities when defective products ended up located:
1.12 months guarantee from the very first day of getting items
2. Replacements would be despatched with goods of your following purchase
three. Refund for faulty goods if clients call for.
Q:Do you take ODM&OEM orders?
A: Yes, we offer ODM&OEM companies to around the world customers, we also customise OEM box and packing as your specifications.
Q:What is the MOQ?
A: MOQ is 10pcs for standardized goods for custom-made goods, MOQ ought to be negotiated in progress. There is no MOQ for sample orders.
Q:How long is the lead time?
A: The lead time for sample orders is 3-5 times, for bulk orders is 5-15 times.
Q:Do you offer you cost-free samples?
A: Sure we offer free samples to distributors and wholesalers, even so customers should bear freight. We DO NOT supply totally free samples to stop customers.
Q:How to location get?
A: 1. Email us the model, manufacturer and amount,shipping way of bearings and we will quotation our ideal value for you
two. Proforma Invoice produced and sent to you as the value agreed by both parts
three. Deposit Payment following confirming the PI and we set up production
four. Balance paid out before cargo or soon after duplicate of Invoice of Loading.
| Rolling Body: | Roller Bearings |
|---|---|
| The Number of Rows: | Single |
| Outer Dimension: | Small and Medium-Sized (60-115mm) |
| Material: | Chrome Steel Gcr15 |
| Spherical: | Non-Aligning Bearings |
| Load Direction: | Axial and Radial Bearing |
###
| Samples: |
US$ 0.1/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
|---|
###
| Name: | Bearing Manufacturer L44699/L44610 11949/10 12649/10 603049/10 Timken Koyo Nachi NTN Auto Automotive Wheel Hub Unit Auto Part Inch Taper Tapered Roller Bearing |
| Model No. | L44699/L44610 30205 30207 30209 32212 32213 32215 |
| Type: | Tapered Roller Bearing/Taper Roller Bearing |
| Weight: | Standard weight |
| Specifications: | Standard size |
| Material: | Chrome steel GCR-15 |
| CAGE: | Steel Cage and Nylon Cage |
| Rolling body: | Roller |
| Rolling Body: | Roller Bearings |
|---|---|
| The Number of Rows: | Single |
| Outer Dimension: | Small and Medium-Sized (60-115mm) |
| Material: | Chrome Steel Gcr15 |
| Spherical: | Non-Aligning Bearings |
| Load Direction: | Axial and Radial Bearing |
###
| Samples: |
US$ 0.1/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
|---|
###
| Name: | Bearing Manufacturer L44699/L44610 11949/10 12649/10 603049/10 Timken Koyo Nachi NTN Auto Automotive Wheel Hub Unit Auto Part Inch Taper Tapered Roller Bearing |
| Model No. | L44699/L44610 30205 30207 30209 32212 32213 32215 |
| Type: | Tapered Roller Bearing/Taper Roller Bearing |
| Weight: | Standard weight |
| Specifications: | Standard size |
| Material: | Chrome steel GCR-15 |
| CAGE: | Steel Cage and Nylon Cage |
| Rolling body: | Roller |
What is the purpose of the bushing?
If you notice the truck making noises when cornering, the bushings may be worn. You may need to replace the ball joint or stabilizer bar, but a simple inspection will reveal that the noise is coming from the bushing. The noise from a worn bushing on a metal joint can mimic the sound of other problems in the suspension, such as a loose stabilizer bar or a failed ball joint.
Function
What is the purpose of the bushing? They play an important role in the operation of various mechanical parts. Their main functions include reducing the clearance between the shaft and the bearing and reducing the leakage of the valve. Bushings are used in different ways to ensure smooth operation and longevity. However, some new designers don’t appreciate the functionality of the case. So let’s discuss these features. Some of their most common applications are listed below.
First, the shell does a lot of things. They reduce noise, control vibration, and provide amazing protection for all kinds of industrial equipment. Large industrial equipment faces more wear, vibration and noise, which can render it completely inoperable. Bushings help prevent this by reducing noise and vibration. Bushing sets also extend equipment life and improve its performance. Therefore, you should not underestimate the importance of the casing in your device.
Another common function of bushings is to support components during assembly. In other words, the bushing reduces the risk of machine wear. In addition to this, they are superior to bearings, which are notoriously expensive to maintain. However, they are still useful, and their versatility cannot be overemphasized. If you’re considering installing one, you’ll be glad you did! These products have become a necessity in the modern industrial world. If you’re wondering how to choose one, here are some of the most common bushing uses.
Electrical bushings are an important part of many electrical equipment. They carry high voltage currents through the enclosure and provide an insulating barrier between live conductors and metal bodies at ground potential. They are made of a central conductive rod (usually copper or aluminum) and surrounding insulators made of composite resin silicone rubber. Additionally, the bushings are made of various materials. Whether copper, aluminum or plastic, they are an important part of many types of electrical equipment.
type
There are several different types of bushings on the market today. They may be cheap but they are of good quality. These products can be used in telephones, cable television, computer data lines and alarm systems. The key to buying these products online is finding the right appliance store and choosing a high-quality product. An online appliance store should have comprehensive information and ease of use. For the right electrical bushing, you should look for reliable online stores with the best prices and high quality products.
Capacitive grading bushings use conductive foils inserted into paper to stabilize the electric field and balance the internal energy of the bushing. The conductive foil acts as a capacitive element, connecting the high voltage conductor to ground. These types of bushings are sometimes referred to as capacitor grade bushings. Capacitive grading bushings are usually made of paper impregnated with epoxy resin or mineral oil.
When buying enclosures, you should know how they are used. Unlike ball bearings, bushings should be stored upright so that they are in the correct working position. This is because horizontal placement can cause air bubbles to form in the fill insulation. It is also important to store the bushing properly to prevent damage. The wrong way to store these components can result in costly repairs.
In addition to the physical structure, the bushing insulation must also be effective over the long term. It must resist partial discharge and working electric field stress. The material and design of the bushing can vary widely. Early on, porcelain-based materials were popular in bushing designs. Porcelain was chosen because of its low cost of production and very low linear expansion. Ceramic bushings, on the other hand, require a lot of metal fittings and flexible seals.
Durability
The RIG 3 Bushing Durability Test Standard simulates real-world service conditions for automotive bushings. This three-channel test standard varies casing loads and stresses by applying a range of different load conditions and various control factors. This test is critical to the durability of the case, as it accurately reproduces the dynamic loads that occur during normal use. This test is a key component of the automotive industry and is widely used in many industries.
The Advanced Casing Model has five modules to address asymmetry, nonlinearity, and hysteresis. This model also represents the CZPT lag model. The model can be parameterized in the time domain using MATLAB, and the results can be exported to other simulation software. The developed bushing model is a key component in the durability and performance of vehicle suspension components.
A conductive material is coated on the inner surface of the sleeve. The coating is chosen to conduct a certain amount of current. The conductive path extends from the blade spacer 126 to the sleeve projecting edge 204 and then through the housing 62 to the ground. The coating is made of a low friction material and acts as a wear surface against the bushing sidewall 212 and the housing 62 .
Another important factor in a bushing’s durability is its ability to friction. The higher the operating speed, the greater the load on the bushing. Since bushings are designed for lighter loads and slower speeds, they cannot handle large loads at high speeds. The P-max or V-max value of a bushing is its maximum load or speed at 0 rpm. The PV value must be lower than the manufacturer’s PV value.
price
If you need to replace the bushing on the control arm, you should understand the cost involved. This repair can be expensive, depending on the make and model of your car. Generally, you should pay between $105 and $180 for a replacement. However, you can choose to have it done by a mechanic at a lower cost. The labor cost for this job can be around $160, depending on your automaker.
The cost of replacing the control arm bushings can range from $200 on the low end to $500 on a luxury car. While parts are cheap, labor costs are the highest. Mechanics had to remove suspension and wheel assemblies to replace bushings. If you have some mechanical knowledge, you can replace the bushing yourself. Control arm bushings on the wheel side are usually about $20 each. Still, if you’re not a mechanic, you can save money by doing it yourself.
Install
Press-fit bushings are installed using a retaining ring with a diameter 0.3/0.4 mm larger than the inner diameter of the bushing. To ensure accurate installation, use a mechanically driven, pneumatic or hydraulic drill and insert the bushing into the appropriate hole. This process is best done using mounting holes with drilled holes for the clamps. Make sure the mounting hole is in the center of the bushing and free of debris.
Once the bushing is positioned, use a vise to install its nut. A cold bushing will compress and fit the shell better. Place the sleeve in the refrigerator for at least 24 hours to aid installation. After removing the bushing from the refrigerator, make sure it has enough diameter to fit into the enclosure. Next, place the opposite socket into the enclosure and use it as a stand. After a few minutes, the bushing should be fully seated in the housing.
Install the new bushing into the housing hole. If the previous one had a metal case, insert the new one through the taper. Always lubricate the inner and outer surfaces of the bushing. Then, apply pressure to the inner metal sleeve of the new bushing. You may notice that the new bushing does not exactly match the housing hole. However, that’s okay because the outer diameter of the bushing is larger than the outer diameter of the hub drive.
The installation of the bushing requires the use of the hydraulic unit 16 . Hydraulic unit 16 is located near the #1 journal of the camshaft and extends from #2 to #7. Hydraulic fluid forces piston 22 away from the outer end of cylinder 20 and pushes shaft 14 forward. The shaft is then moved forward, pushing the bushing 17 onto the piston. Multiple bushings can be installed in a single engine.
editor by CX 2023-03-28
China R35-60 Auto Tapered Roller Bearing Size 35x72x29mm R35-60U2 U42 ball bearing
Kind: Roller, Equipment elements
Framework: Taper
Relevant Industries: Developing Content Stores, Producing Plant, Machinery Repair Outlets, Food & Beverage Factory, Farms, Retail, Development works , Power & Mining, Automotive
Product Amount: R35-sixty
Precision Ranking: P0,P6,P5,P4
Seals Type: Open up 2RS ZZ
Quantity of Row: One row
Substance: Chrome metal GCR15
HARDNESS: Hrc60-63
Tolerance grade: ABEC1,ABEC3,ABEC5
sample: Obtainable
Stock: Great providing ability on all set goods
Trade sort: manufacturing unit+agent
Mainly market place: Japanese Europe, Southeast Asia
OEM support: Offered
Packaging Specifics: 1) Solitary box + outer carton + pallets 2) Tube bundle + outer carton + pallets 3)According to buyer request
Port: HangZhou,HangZhou,ZheJiang
R35-60 Car Tapered Roller Bearing Measurement 35x72x29mm R35-60U2 U42
Specification:
Tapered roller bearings are extensively used to equipment instrument spindles, gear reduction models, automotive transaxles, transmissions, rolling mill, Substantial temperature AC electric powered Three Stage lower rpm Speed Control induction electric Vibrating Motor mining, metallurgical business, plastic machinery, residence appliances, electrical motors, pumps, machinery and other automotive factors.
| Material | Chrome steel GCR15,Carbon steel |
| Cage material | metal,brass,Nylon |
| Clearance | C0,C2,C3,C4,C5 |
| Precision | P0,P6,P5,P4 |
| Application | Vehicle/truck parts,machine tool,oil,vibration display screen,rolling mill handling machinery and equipment in numerous industries. |
Other Bearing Versions
| R25-26G | R32-39 R3239 | R38Z-1g R382-1g / R38Z-19 / R38-19 |
| R25-36 R25-36a / HTF R25-36-A-G5UR4 | R32-4B R32-forty eight | R38Z-20 R382-20 |
| R28-22 R2822 | R32Z-5 R322-5 | R38Z-25A Q/R38Z-25A BB |
| R28-23 R2823 R28-23 | R35-60 R35-60U2 / R35-60U42 | R41Z-seventeen R412-seventeen |
| R28-24 R28-24 | R35-75 R35/75 | R52Z-5 R522-5 |
| R29Z-9 R292-9 R29Z-g | R35Z-6 R352-6 | R55-24 R55-24UQU42 |
| R30-10U475 R30-10U475 | R37-2 | R59Z-7 R592-7 |
| R30-50 HTF R30-50G 5UR4 | R38-10 | R60-44 R6044 |
| R30-fifty six R3056 | R38-25A R38-25 R3825A | R65-eleven R6511 R65-eleven |
| R30-76 VW AG OAM3112200 | R38-9U42 R41Z-twenty R38-9 | R92Z-6gA R92Z-6 / R922-6 |
| R30-eighty four R3084 | R38Z-13 R382-thirteen |
Packaging & Shipping and delivery
Business Data
Related GoodsAll kinds bearing
FAQ
Q: When can I get the cost? A: right after we get your inquiry, HangZhou Nema51 50Nm hybrid motor stepper with stepper motor driver package AC220V LC31332+LC3522A typically inside of 2-6 hours. Urgent will be quicker.
Q:How about your high quality of bearings? A:Our top quality of bearings is dependent on ISO9001 and good quality of bearing is our soul.
Q: Can I get cost-free samples for check from your business? A: Sure, Normal samples are available.
Q: What is the MOQ of your items? A: Generally ≥1, According your demand.
Q: How about the Shipping and delivery time? A: About 3-15days. (in accordance your amount of bearing.)
Q: Will you check out these items just before shipment?A: Yes, prior to cargo products will be strictly inspection on our manufacturing unit QC Method Method.We have a expert QC staff.
Q: What will we do if If you are not satisfied with the product?A: If have any irregular, You should make contact with us at very first time, we will quickly processing.
Q: How lengthy will you response for our difficulties?A: We will react in 1 hour. 24 hours to solve your difficulty
Consumer praise:
KINDLY RXIHU (WEST LAKE) DIS.D:
In order to promise the bearing functioning daily life,make sure you meticulously put in and servicing.
1.open up the bundle only before put in to defend the bearing from rust.
2.must guarantee the operating spot of bearing is very clear.
three.strictly adhere to the have potential,temperature,functioning time of bearing.
Any other inquiries or any items you are interested, remember to make contact with us freely!
Make contact with usMS.Cindy Wang
ZheJiang CHIK BEARING CO, .LTD.
Incorporate: No.9 LongAo, North LongAo Street, HangZhou town, ZheJiang , China
Site: http://
Our homepage: http://chikbearing.en.alibaba.com/#
Pls Click on “ship” to get in touch with us at the bottom of this webpage !
Types of Ball Bearings
There are many types of Ball Bearings available on the market, but which one is best for your application? Here, we will discuss the differences between Angular contact, Single-row, High-carbon steel, and Ceramic ball bearings. These types of bearings also feature races, or a groove in the center of each. These races are important in keeping the balls contained within the cylinder. They also provide a groove-baed pathway.
Ceramic
The ceramic ball used in ball bearings has many advantages. It is lightweight, operates at lower temperatures, has reduced skidding, and is resistant to electrolysis. The ball also exhibits longer fatigue life. All of these factors make the ceramic ball a good choice for many applications. But, how do you know if a ceramic ball bearing is right for your application? Read on to discover why ceramic ball bearings are a better choice than steel or stainless steel ones.
The ceramic balls are 40% more dense than steel. This means less centrifugal force is generated on the bearing, which suppresses heat generation. Because of this reduced friction, ceramic bearings are more efficient at transferring energy. Compared to steel bearings, ceramic balls have longer life spans. Nonetheless, these ceramic balls aren’t as strong as steel. Therefore, it is important to understand the limitations of the ceramic ball bearing before buying one.
The ceramic materials used for ball bearings are resistant to micro-welding. Metals undergo this process when imperfections in the surfaces interact. Eventually, this results in a brittle ball that reduces the life of a bearing. Unlike metals, ceramic materials have a stable behavior at high temperatures and exhibit less thermal expansion. This means that they can be used for applications where lubrication isn’t an option.
While steel balls can easily absorb contaminants and foreign particles, the ceramic ball is insensitive to this, and doesn’t require lubrication. This means they’re not susceptible to corrosion and other common problems. These are just a few reasons why ceramics are a better choice. This technology has a wide range of uses. It’s easy to see why it is so popular. If you’re looking for a new bearing for your application, be sure to contact an AST Applications Engineer. They can analyze your operating conditions and potential failure modes.
Angular contact
An Angular Contact Ball Bearing (also known as an angular-contact bearing) has an axial component that is generated when radial loads are applied. They are generally used in pairs, triplex sets, or quadruplex sets. These bearings are also available with Super Finished Raceways to reduce noise and improve lubricant distribution. Angular contact ball bearings have various design units, such as bore size, outer diameter, and outer ring width.
A single-row angular contact bearing has a radial contact angle that is equal to the angular distance between the two rings. Double-row angular bearings are designed for two-way thrust capability. These types of bearings can be purchased at Grainger and other online retailers. A typical angular contact bearing will last up to a million revolutions. They are often used in industrial angular contact bearings.
Single-row angular contact ball bearings feature a set contact angle. These bearings can support radial and axial loads, but they can’t withstand high speeds. Single-row angular contact ball bearings may also have one or two shoulders relieved. Thrust load is a pressure placed on the bearing when it is installed in an assembly, and it is used to create an angle between the races.
Angular contact ball bearings come in single and double-row configurations. They differ in the axial load they can carry and the type of lubrication they use. Angular contact ball bearings are ideal for high-speed applications and can accommodate both radial and axial loads. The type of contact and lubrication used in angular-contact ball bearings depends on the intended use for the bearing.
High-carbon steel
Carbon steel is a low-alloy and high-carbon steel used in bearings. This material provides superior strength and fatigue properties for ball and roller bearings. Its mechanical properties are ideal for applications where the temperature is less than 400 degrees Fahrenheit. High-carbon steel is also used to make bearing components for chrome steel bearings. These types of steels are softer than chrome steel but provide superior durability in applications where the material is exposed to severe conditions.
Hardened carbon steel balls with an AISI 1015 hardness index are used in a variety of automotive, commercial, and semi-precision applications. In addition to automotive applications, they are also used in slides, trolleys, and conveyors. AISI 1015 carbon steel balls are used in bearings. They can be purchased in a variety of weights and diameters. Carbon steel balls can also be purchased in nickel-plated or uncoated varieties for decorative purposes.
In order to determine whether a ball bearing is made of high-carbon steel, the material must be tested for its hardness. An ordinary pocket magnet will work well, but an ordinary rare earth magnet isn’t powerful enough to measure the hardness. If it attracts the magnet strongly, the metal is steel, while a weak magnet indicates a non-ferrous material. A hardness test requires a special microhardness test.
A lower-carbon steel is another option. Some miniature bearing manufacturers use a material with less carbon than AISI 440C. This material is also known as KS440 or X65Cr13. After being heat-treated, it develops smaller carbides, resulting in superior low-noise characteristics and the same corrosion-resistance as 440C. These materials are a less expensive alternative than chrome steel, but they are often less durable than chrome alloy steel.
Single-row
Single-row angular contact ball bearings accommodate axial loads in one direction. These are normally adjusted against a second bearing. Unlike other ball bearings, they are non-separable and contain an upper and lower shoulder. Single-row ball bearings are made of Chromium Steel (GCr15) which is heat-treated to achieve high uniform hardness and excellent wear resistance. They are the most commonly used type of bearings in the world.
Because of the angular contact between the radial plane and the raceway, single-row ball bearings transmit radial forces from raceway to raceway. A higher a, the greater the axial load carrying capacity of the bearing. Single-row angular contact ball bearings are ideal for high axial loads. However, they have limited preload capabilities and must be installed in pairs. Hence, they are best used for applications where axial forces must be distributed.
Single-row ball bearings can be pre-lubricated and have steel shields. They are also available with rubber seals or snap rings on the outside edge. They are available with various retainers, including pressed steel cages, plastic shields, and rubber seals. A tapered bore is also available upon request. They are ideal for applications where space is limited. The 6200 series of bearings are especially well suited for electrical motors, dental hand tools, and optical encoders.
Single-row angular contact ball bearings are widely used for axial loads. The outer and inner rings have slightly larger radii than the balls. These bearings can accommodate high speeds and low torque. They can also be supplied with different grease levels. If grease is needed, you can choose a lubricant that has different characteristics depending on the application. They are easy to install and maintain. However, they are not recommended for adjacent mounting.
Plastic
A plastic ball bearing is a highly versatile component that can be mounted in a variety of components, including wheels, pulleys and housings. The outer ring of a plastic bearing is usually the pulley profile. The inner ring can be made of a shaft or polymer. The integrated design of a plastic ball bearing helps to reduce assembly time and cost. Here are some of the benefits of this type of bearing:
First and foremost, plastic balls are lighter than metal balls. They also have less magnetic properties than steel balls, making them the best option for applications requiring low weight and noise. Glass balls are also lighter than stainless steel balls, making them the ideal metal-free choice. They are also very corrosion-resistant, which makes them a great choice for some applications. In addition to being lightweight, polymer ball bearings are also quiet. And because of their low weight, plastic ball bearings are ideal for applications that require fast speed.
Another advantage of plastic bearings is their ability to withstand high temperatures. This material is also abrasion and corrosion-resistant. It meets FDA and USDA acceptance requirements. Aside from its abrasion-resistant and corrosion-resistant properties, these plastics do not transfer heat. Aside from being extremely durable and flexible, most plastics are also self-lubricating. Common plastics include phenolics, acetals, nylon, and ultra high molecular weight polyethylene. Nonetheless, plastics have limitations, and these materials may be damaged by extreme temperatures or cold flow under heavy loads.
Other advantages of plastic ball bearings include their low density, high hardness and low friction coefficient, and ability to withstand heat and corrosion. Ceramics are also lightweight, non-conductive, and have superior resistance to friction. These products can withstand temperatures up to 1,800 degrees Fahrenheit. If you’re in the market for a plastic ball bearing, it’s important to choose the right type of material. And if you’re looking for a high-quality bearing, look no further.
editor by czh 2023-02-20
China HL large size bearing 21824810 inch tapered roller bearing bearing block
Type: Roller
Framework: Taper
Applicable Industries: automobile axles engineering agricultural machiner
Model Number: 218248/10
Precision Ranking: P0-P6
Seals Type: Open
Number of Row: Single row
Product title: taper roller bearing
Materials: GCr15
Model: HL bearing
Services: OEM ODM
Function: Extended Existence Large Pace
Certification: IATF16949:2016ISO/TS 16949:2002
Manufacturing unit Experience: 56 years
Cage: Steel Cage.copper Cage.nylon Cage
Vibration: V1 V2 V3 V4
Sample: Availble
Packaging Details: Roll + carton + CZPT board pallet/picket boxBag + box + carton + CZPT board pallet / picket box
Port: ZheJiang ,HangZhou,HangZhou
VR The earlier mentioned is the 3d exhibition hall of our manufacturing facility, remember to see the specifics of the new and aged factories. Manufacturing Method Mechanized functioning atmosphere, large-quality testing equipment Why Select Us 1. Cost-free samples: Speak to us by way of electronic mail or trade manager, we will deliver free samples in accordance to your requirements.2. Entire world-class bearings: We provide buyers with world-course good quality domestic bearings.3. OEM or non-regular bearings: We can simply meet any requirements for non-normal bearings, due to the fact our business ZheJiang HangZhou CZPT Technological innovation Co., Ltd. (HL Bearings) is 1 of the biggest bearing makers and suppliers in China. Founded in 1966, it is a massive-scale spine enterprise in China’s bearing business. There are 1,600 employees and an yearly generation and income volume of 6 billion.4. Genuine and large high quality: The organization has usually confirmed that it provides 100% quality products with actual intent. HL Bearing passed the IATF 16949:2016 certification of TUV Group in 2005, and the items can at the moment get to the global P6 and P5 precision.5. Soon after-sales provider and specialized guidance: The company gives following-sales services and technological assistance.1)HL claims consumers 2 years or a hundred,000 km warranty2) In North The usa and Southeast Asia marketplaces, HL workplaces can supply consumers with timely delivery and 24-hour right after-income service6. Quickly Delivery: The business provides on-time shipping through its streamlined provide chain.7. Expense saving: We give bearings with prolonged life, affect resistance, large reliability, exceptional high quality and better overall performance. Therefore increasing price cost savings.8. Timely participation in customer session: We think that if clients are satisfied, it proves our benefit. Specification Tapered roller bearingsThe main attributes of tapered roller bearings are reduced speed and substantial bearing ability. HL’s tapered roller bearings are extensively utilized in vehicle axles, BL10548HI 12V 24V DC Electric powered Wheel Hub Motor for Robotics Chasis engineering machinery and agricultural equipment. HL is the largest supplier of tapered roller bearings in China, and also the domestic producer of tapered roller bearings with the largest range and the most full sequence. When compared with internationally renowned makes, HL bearing can attain 70% of its life, but its value is only thirty%. In addition, in the US marketplace, HL enjoys the benefit of long lasting zero tariffs for anti-dumping.Applicationautomobile axles, engineering equipment and agricultural machinery. Packing1.Roll + carton + CZPT board pallet/picket box2.Bag + box + carton + CZPT board pallet / wooden box
| Product identify | Tapered roller bearings |
| BRAND | HL or OEM |
| Precision | P1-P6 |
| Vibration | Z1V1, Z2V2, Z3V3,Z4V4 |
| Delivery time | 3-30days foundation on the quantity of your order. |
| About us | China’s initial brand name of tapered roller bearings |
| Our formal site |
How to Replace a Bearing
If you want to select a bearing for a specific application, you should know a few basics. This article will give you an overview of ball, angular contact, and sliding-contact bearings. You can choose a bearing according to the application based on the characteristics of its material and preload. If you are not sure how to choose a bearing, try experimenting with it. The next step is to understand the Z-axis, which is the axes along which the bearing moves.
Z axis
When it comes to replacing your Z axis bearing, there are several things you must know. First, you need to make sure that the bearings are seated correctly. Then, you should check the tension and rotation of each one. To ensure that both bearings are equally tensioned, you should flex the Core to the desired angle. This will keep the Z axis perpendicular to the work surface. To do this, first remove the Z axis bearing from its housing and insert it into the Z axis motor plate. Next, insert the flanged bearing into the Z axis motor plate and secure it with two M5x8mm button head cap screws.
Make sure that the bearing plate and the Z Coupler part are flush and have equal spacing. The spacing between the two parts is important, as too much spacing will cause the leadscrew to become tight. The screws should be very loose, with the exception of the ones that engage the nylocks. After installing the bearing, the next step is to start the Z axis. Once this is done, you’ll be able to move it around with a stepper.
Angular contact
Ball bearings are made with angular contacts that result in an angle between the bearing’s races. While the axial load moves in one direction through the bearing, the radial load follows a curved path, tending to separate the races axially. In order to minimize this frictional effect, angular contact bearings are designed with the same contact angle on the inner and outer races. The contact angle must be chosen to match the relative proportions of the axial and radial loads. Generally, a larger contact angle supports a higher axial load, while reducing radial load.
Ball bearings are the most common type of angular contact bearings. Angular contact ball bearings are used in many applications, but their primary purpose is in the spindle of a machine tool. These bearings are suitable for high-speed, precision rotation. Their radial load capacity is proportional to the angular contact angle, so larger contact angles tend to enlarge with speed. Angular contact ball bearings are available in single and double-row configurations.
Angular contact ball bearings are a great choice for applications that involve axial loads and complex shapes. These bearings have raceways on the inner and outer rings and mutual displacement along the axial axis. Their axial load bearing capacity increases as the contact Angle a rises. Angular contact ball bearings can withstand loads up to five times their initial weight! For those who are new to bearings, there are many resources online dedicated to the subject.
Despite their complexity, angular contact ball bearings are highly versatile and can be used in a wide range of applications. Their angular contact enables them to withstand moderate radial and thrust loads. Unlike some other bearings, angular contact ball bearings can be positioned in tandem to reduce friction. They also feature a preload mechanism that removes excess play while the bearing is in use.
Angular contact ball bearings are made with different lubricants and cage materials. Standard cages for angular contact ball bearings correspond to Table 1. Some are machined synthetic resins while others are molded polyamide. These cage materials are used to further enhance the bearing’s axial load capacity. Further, angular contact ball bearings can withstand high speeds and radial loads. Compared to radial contact ball bearings, angular contact ball bearings offer the greatest flexibility.
Ball bearings
Ball bearings are circular structures with two separate rings. The smaller ring is mounted on a shaft. The inner ring has a groove on the outer diameter that acts as a path for the balls. Both the inner and outer ring surfaces are finished with very high precision and tolerance. The outer ring is the circular structure with the rolling elements. These elements can take many forms. The inner and outer races are generally made of steel or ceramic.
Silicon nitride ceramic balls have good corrosion resistance and lightweight, but are more expensive than aluminum oxide balls. They also exhibit an insulating effect and are self-lubricating. Silicon nitride is also suitable for high-temperature environments. However, this type of material has the disadvantage of wearing out rapidly and is prone to cracking and shattering, as is the case with bearing steel and glass. It’s also less resistant to heat than aluminum oxide, so it’s best to buy aluminum nitride or ceramic ball bearings for applications that are subjected to extremely high temperatures.
Another type of ball bearings is the thrust bearing. It has a special design that accommodates forces in both axial and radial directions. It is also called a bidirectional bearing because its races are side-by-side. Axial ball bearings use a side-by-side design, and axial balls are used when the loads are transmitted through the wheel. However, they have poor axial support and are prone to separating during heavy radial loads.
The basic idea behind ball bearings is to reduce friction. By reducing friction, you’ll be able to transfer more energy, have less erosion, and improve the life of your machine. With today’s advances in technology, ball bearings can perform better than ever before. From iron to steel to plastics, the materials used in bearings have improved dramatically. Bearings may also incorporate an electromagnetic field. So, it’s best to select the right one for your machine.
The life expectancy of ball bearings depends on many factors, including the operating speed, lubrication, and temperature. A single million-rpm ball bearing can handle between one and five million rotations. As long as its surface contact area is as small as possible, it’s likely to be serviceable for at least one million rotations. However, the average lifespan of ball bearings depends on the application and operating conditions. Fortunately, most bearings can handle a million or more rotations before they start showing signs of fatigue.
Sliding-contact bearings
The basic principle behind sliding-contact bearings is that two surfaces move in contact with one another. This type of bearing works best in situations where the surfaces are made of dissimilar materials. For instance, a steel shaft shouldn’t run in a bronze-lined bore, or vice versa. Instead, one element should be harder than the other, since wear would concentrate in that area. In addition, abrasive particles tend to force themselves into the softer surface, causing a groove to wear in that part.
Sliding-contact bearings have low coefficients of friction and are commonly used in low-speed applications. Unlike ball and roller bearings, sliding contact bearings have to be lubricated on both sides of the contacting surfaces to minimize wear and tear. Sliding-contact bearings generally are made of ceramics, brass, and polymers. Because of their lower friction, they are less accurate than rolling-element bearings.
Sliding-contact bearings are also known as plain or sleeve bearings. They have a sliding motion between their two surfaces, which is reduced by lubrication. This type of bearing is often used in rotary applications and as guide mechanisms. In addition to providing sliding action, sliding-contact bearings are self-lubricating and have high load-carrying capacities. They are typically available in two different types: plain bearings and thrust bearings.
Sliding-contact linear bearing systems consist of a moving structure (called the carriage or slide) and the surfaces on which the two elements slide. The surfaces on which the bearing and journal move are called rails, ways, or guides. A bore hole is a complex geometry, and a minimum oil film thickness h0 is usually used at the line of centers. It is possible to have a sliding-contact bearing in a pillow block.
Because these bearings are porous, they can absorb 15 to 30% of the lubrication oil. This material is commonly used in automobile and machine tools. Many non-metallic materials are used as bearings. One example is rubber, which offers excellent shock absorbency and embeddability. While rubber has poor strength and thermal conductivity, it is commonly used in deep-well pumps and centrifugal pumps. This material has high impact strength, but is not as rigid as steel.
editor by czh 2023-02-19
China high quality 32010X2 Tapered Roller Bearing 2007110E bearing block
Variety: Roller
Structure: Taper
Applicable Industries: Lodges, Garment Outlets, Developing Substance Stores, Production Plant, Equipment Repair Shops, Foodstuff & Beverage Manufacturing unit, Farms, Restaurant, Residence Use, Retail, Meals Store, Printing Stores, Construction works , Energy & Mining, Foods & Beverage Shops, Other, Promoting Company, truck crane
Design Variety: 32571X2 25710E
Precision Rating: P2 P4 P5 P6 P0
Seals Kind: Open
Amount of Row: Solitary row
Kind:: Roller
Framework:: Taper
Relevant Industries:: Constructing Material Outlets, Production Plant, Machinery Repai
Design Number:: 32571X2 20571E
material:: Chrome steel,carbon metal,GCR15, GCR
Seals Variety:: open
Number of Row:: Solitary Row
dimensions:: 50x80x20mm
Packaging Details: Plastic Tube + Carton + Wood Pallet Plastic bag + One paper box + Carton + Wood Pallet
32571X2 Tapered Roller Bearing 25710E
OEM Services SizeTapered roller bearing is largely utilized for bearing radial load mostly radial and axial merged load.When compared with angular get in touch with ball bearing, the bearing capability is massive and the limit velocity is minimal.Tapered roller bearings can stand up to 1 course of the axial load, can restrict the axial displacement of the shaft or shell in 1 route.
| Model Dumber | Interior Diameter(mm) | Exterior Diameter(mm) | Thickness(mm) | |
| 35714 | 7204E | twenty | forty seven | fourteen |
| 35716 | 7206E | 30 | sixty two | sixteen |
| 35718 | 7208E | 40 | eighty | 18 |
| 35710 | 7210E | fifty | 90 | 20 |
| 35712 | 7212E | sixty | a hundred and ten | 22 |
| 35714 | 7214E | 70 | one hundred twenty five | 24 |
| 35718 | 7218E | 90 | a hundred and sixty | 30 |
| 35710 | 7220E | 100 | one hundred eighty | 34 |
| 35716 | 35716E | 130 | 230 | 40 |
| 30304 | 7304E | 20 | 52 | fifteen |
| 3571 | 7310E | fifty | 110 | 27 |
| 30320 | 7320E | ninety five | two hundred | 45 |
| 32206 | 7506E | 30 | 62 | 20 |
| 32210 | 7510E | 50 | ninety | 23 |
| 32219 | 7519E | 95 | a hundred and seventy | 43 |
| 32220 | 7520 | 100 | a hundred and eighty | 46 |
| 32228 | 7528E | one hundred forty | 250 | 68 |
| 32230 | 7530E | 150 | 270 | seventy three |
| 32306 | 7606E | thirty | 72 | 27 |
| 32310 | 7610E | 50 | one hundred ten | 40 |
The Tapered roller bearings have tapered interior and outer ring raceways amongst which tapered rollers are arranged. Their design and style helps make
tapered roller bearings especially appropriate for the lodging of blended (radial and axial) hundreds.
32571X2 Tapered Roller Bearing 25710Tapered roller bearings Specifications :
| Product: | Tapered roller bearings |
| Bearing Kind: | 32571X2 25710 |
| Dimension/Excess weight: | 50*eighty*20mm (d*D*B) .37kg |
| Rows: | Double/4 |
| Samples: | Free |
| Materials: | Chrome Steel / Gcr15 |
| Brand OEM Services: | LBR |
| Business Companion: | TMK ,NSK |
32571X2 Tapered Roller Bearing 25710Tapered roller bearings Functions:
a,large velocity, higher precisionb,large rigidity, stand effect and vibrationc,can endure large axial load
company generate
HangZhou LBR Bearing Co.,Ltd is a substantial-tech and innovate business supplying a selection of bearings wordwide ,by way of years of hard work, Substantial Precision Cross Roller Turntable Slewing Bearing With Inside Gear for Industrial Robot Arm perseverance
and company integrity has produced into a properly established countrywide chief in bearings exporter in China supplying the premier variety of globe class bearings
for industrial, agricultural, automotive and maintenance objective. Our clientele arrives from engineering, energy generation, rolling mills, fertilizer, paper, cement,
chemical, plastic machinery & processing, building, textile, sugar, equipment tools, earthmoving and a range of other higher-tech industries because 2000.
HangZhou LBR Bearing Co.,Ltd is recognized as a premier dealer and provider of exceptional deep groove ball bearings and roller bearings in China. Our main
merchandise are properly-acknowledged manufacturer bearings, which includes Swedish bearings, German bearings, Japanse bearings, ZheJiang ese bearings, and China manufacture motor bearings,
some of the manufacturer include CZPT CZPT CZPT HRB CZPT ZKL.
application
a. Automobile wheel hub, Automobile motor, Car axle
b. Agricultural equipment, Rotary plow bearings, Tractor, Drinking water pump, Oil engine harvester, Seeder, Tricycle, Farm motor vehicle, Cultivator
c.Engineering machinery, Excavator, Micro motor equipment VTV YN70-twenty 110V ac equipment shaft induction motor twenty watts Dozer, Paver, Loader, Hoisting equipment, Piling soil equipment
d. Metal mill machinery, Oil area equipment, Motorship equipment
e. Components tool, Electric powered electrical power tool, House equipment industry
f. Electronic toys, Health and fitness gear, Building machinery
g. Collection Of Pumps, Antiseptic Pump, Water pump, Submersible pump, Sewage pump
h. Motor bearings, Generator, Hydroelectric generator
i. Machinetool, Specific goal grinder, Precision lathe
j. Printing equipment, Woodworking Equipment, Textile Equipment
k. Locomotive bearing, wind electrical power generation established, heat vitality era established, hydroelectric energy technology set fields
Our organization specializes in production high-precision,large-pace,low-sound,lengthy-existence double-row self-aligning spherical roller bearings,deep groove ball bearings,tapered roller bearings,plane thrust bearings,and double-row angular get in touch with bearings. Every single url of bearing generation,which includes:blank forging,turning,warmth treatment, Factory price Japan CZPT bearing NA4906 needle roller bearing grinding,and assembly,is completed in-property. Our firm has 3 test facilities for material examination,actual physical and chemical tests,and precision measurement,and strictly implements the German TUV,ISO9001:2015 and ISO14001:2015 administration methods.The raw materials of Gcr15 bearing metal utilized in our items are all developed by bearing metal vegetation with top high quality in China.Goods with an inner diameter of 100mm and bigger are produced of Gcr15SiMn silico-manganese metal. The blanks of all our items are precision cast by high-tonnage large presses.All our merchandise are quenched by salt bathtub warmth therapy The raceways of our products,like each roller,have undergone extremely-precision grinding. Our products are all certified in China’s countrywide business inspections and are rated as”exceptional merchandise”.They are well acquired in the fields of big equipment,heavy trucks,motors,ventilation products,reduction models,vibrating screens,metal mills,mining.papemaking,etc.High-quality products advisable by China Metallurgical Catalog. Business Positive aspectsHangZhou YUELONG BEARING CO.,LTD
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FAQ
one.What is actually your gain?
A: CZPT enterprise with aggressive price tag and specialist support on export method.
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Types of Ball Bearings
Modern ball bearing configurations have different materials and geometries to meet the demands of different working environments and applications. There are different types of ball bearings: single row deep groove, double-row deep groove, angular contact ball bearing, thrust, and self-aligning. Let us look at the differences between each type and learn why they are important for various purposes. Listed below are some of the most common types of ball bearings.
Miniature bearings
Although miniature ball bearings are a popular choice for small mechanical components, they are not without their challenges. They must be properly lubricated and stored in clean rooms. A strand of hair could ruin a miniature bearing. Fortunately, manufacturers offer lubrication services and a “Clean Room” for customers to store their miniature bearings safely. Read on to learn more about these small bearings and how they can help you.
The size of a miniature ball bearing can vary significantly, but most types of these devices are available in sizes ranging from.040 inch to one eighth of an inch. Whether you need a small ball bearing for a miniature car or a tiny instrument, a miniature bearing can save space while still offering high performance. Many of these bearings are shielded to prevent dirt from entering and leakage of lubricant. They can be flanged or unflanged, and some miniature ball bearings have extended inner rings that are designed for easy plate mounting.
Miniature ball bearings are commonly made from stainless steel or chrome steel. Both metals have their advantages. Stainless steel is the most popular material for ball bearings, which allows for a high load capacity while being quiet. Because stainless steel is relatively inexpensive, many small instrument bearings are made entirely of stainless steel. The difference in price is minimal, as the amount of steel is relatively small. Stainless steel miniature bearings are the smallest and lightest of all types of miniature ball bearings.
Self-aligning ball bearings
In the simplest terms, self-aligning ball bearings are ball bearings with flex shafts. If you’re looking for a ball bearing with a high degree of precision, you’ll want to choose one with a flex shaft, which means it can adjust to the proper orientation of the bearing’s flex shaft. Ball bearings with flex shafts are also recommended. But, what are these bearings?
Self-aligning ball bearings are made with two rows of balls and a common sphered raceway on the outer ring. As a result, they can accommodate small errors in shaft alignment and mounting. The CZPT brand is especially suitable for high-speed applications requiring greater running accuracy. The self-alignment mechanism is enabled by the fact that the balls are placed in two rows on either side of the sphered raceway in the outer ring. These two rows of balls also promote reduced friction and wear.
Another type of self-aligning ball bearings is a double-row design. They feature a common sphered raceway on the outer ring, a hollow spherical ring, and a cage that rotates relative to it. A self-aligning ball bearing is used in applications where shaft misalignment is a problem, such as conveying equipment. They are also used in simple woodworking machinery and ventilators.
Ceramic ball bearings
Ceramic ball bearings have several advantages over steel or metal bearings. These include increased acceleration capability, reduced friction, improved wear-resistance, and higher speeds. The United States holds the leading position in the global ceramic ball bearings market thanks to a rebounding motor vehicle production and healthy fixed investment environment. In the United States, there are three primary markets for ceramic ball bearings: healthcare, automotive, and aerospace. Here are the main benefits of ceramic ball bearings:
Hybrid ball bearings are also available. Hybrid bearings feature traditional metal rings and silicon nitride (ceramic) balls. Hybrid bearings offer important performance advantages over all-steel bearings, and they are more affordable. However, full ceramic ball bearings have all ceramic parts, and are best suited for machines that require high precision. These types of bearings also resist corrosion and wear.
Compared to steel ball bearings, ceramic balls are lighter than steel. They are also less dense, which means less friction and therefore less heat. Additionally, ceramic balls operate at higher speeds than steel balls, which increases their durability and longevity. But they are still not as strong as steel bearings. And because of their reduced density, they are much cheaper to manufacture. Therefore, they are an excellent choice for many applications. You can expect them to last much longer than steel bearings.
Steel carbon ball bearings
High precision G25 ball bearings are made of the highest grade chrome steel and hot forged from bar stock. Statistical process control and exacting atmospheres help ensure uniform hardness and microstructure. Moreover, these bearings are of the highest quality, with fine surface finish and a tight tolerance. This makes them the most widely used and reliable choice for industrial and automotive applications. However, there are some considerations that should be taken into account before acquiring a steel carbon ball bearing.
Generally, AFBMA grade 200 is the standard hardness specification for this material. AFBMA grade 100 can also be obtained with great difficulty. Despite the high hardness of steel carbon ball bearings, their outer surface is just a thin hardened shell, so a special micro hardness test is needed to evaluate them. In addition to the hardness, steel balls are easily machined and ground. Some manufacturers even offer stainless steel ball bearings and ball sets.
Another factor that makes steel carbon ball bearings so valuable is their precision. They can give precise measurements, which makes them ideal for low and medium-speed applications. Due to their high precision and durability, steel carbon ball bearings can be used in many applications, from conveyor machines to roller skates. However, you should be aware that the material used to produce these bearings is not suitable for applications in which they are exposed to water and gases. Further, they are also noisy and heavy, and must be installed properly in a manufacturing environment.
Stainless steel ball bearings
Stainless steel ball bearings are made from a high-quality type of stainless steel, 440C, which offers optimal corrosion and abrasion resistance. These bearings are also durable and rust-free, and are suitable for a variety of applications. Among others, stainless steel ball bearings are used in beverage and food processing plants, pharmaceuticals, pulp and paper mills, marine environments, and freezers.
Stainless steel bearings are available in various grades. For example, AISI 440C offers corrosion resistance, while the DD400 is specifically designed for marine applications. Both types of stainless steel are available in different forms, including open, shielded, and sealed. Stainless steel ball bearings can also be custom-made, as BL is known for producing customized bearings. There are also other materials that are available.
AISI type 316 stainless steel balls are ideal for marine applications and food processing. They have excellent resistance to most organic materials and are also used in medical devices and dispenser pumps. They are also strong enough to resist many petroleum products and are widely used in medical equipment and cosmetic applications. In addition, stainless steel balls can be plated to provide an additional layer of protection against chemicals. To understand how they differ, let’s take a look at some common types of stainless steel ball bearings.
Stainless steel
Stainless steel ball bearings can be used in various applications. Besides being corrosion resistant, they also last longer thanks to the Molded-Oil lubrication technology. Stainless steel ball bearings are clean units, which saves time and money in terms of maintenance, replacement, and downtime. But what are the advantages of stainless steel ball bearings? Let us discuss these benefits. Also, we’ll discuss their advantages and disadvantages.
Stainless steel ball bearings offer notable advantages, including corrosion resistance, increased strength, and improved stability under high temperatures. These qualities make them the ideal choice for special circumstances and demanding environments. However, you should be careful when choosing stainless steel bearings. There are several different types of stainless steel. Here’s a brief look at what makes them the best choice. And remember: Stainless steels are also recyclable. In fact, they can be recycled indefinitely.
They’re made from chrome alloy electric furnace steel, which is hardened for optimum service life and strength. They have the highest surface finish and dimensional accuracy. Advanced heat-treating processes increase their strength and anti-cracking abilities. And thanks to their unique materials, they’re corrosion-resistant. As a result, they’re more durable than other types of bearings. And since they’re made with a high-quality steel, you’ll save money in the long run.
Plastic ball bearings
Plastic ball bearings were developed to meet the specific needs of applications where standard steel bearings would fail. Steel and 440C stainless steel are both susceptible to rusting when exposed to water, making them poor choices for applications involving food processing, swimming pools, and medical equipment. In addition to this, the plastic material is able to dampen vibrations and make the bearing virtually silent. Here’s what makes plastic ball bearings so great for these applications.
Plastic ball bearings are lightweight, corrosion-resistant, and offer a long service life. In addition to their low price, they can be easily cleaned and are incredibly durable. Motion plastics specialist igus has recently expanded its range of xiros polymer grooved ball bearings. These bearings are also FDA-compliant, lubricant-free, electrically insulating, and resistant to both temperature and media.
Plastic bearings are often mounted into other components like wheels, pulleys, and housings. In this way, the inner ring is essentially a profile of the pulley’s profile, and the outer ring is a shaft or fixing clip. The result is seamless integration of the bearing and the surrounding parts, which reduces the overall assembly time and costs. You can also use multiple plastic ball bearings in one application for more options.
editor by czh 2023-02-18