China Standard Auto Parts 51305 51306 51307 51308 51309 51310 51311 Thrust Ball Bearing bearing and race

Product Description

Product Description


Thrust ball bearings are designed to carry axial loads only, and they can’t take any radial loads. They can usually be found in the application of a vertical shaft. HOJE thrust ball bearings are available in types of single-direction thrust ball bearings and double-direction thrust ball bearings. Single-direction thrust ball bearings consist of a shaft washer, a housing washer, and a ball and cage assembly. They can support axial loads only in 1 direction. Therefore, they are usually used in matched sets. Double-direction thrust ball bearings consist of 1 shaft washer, 2 housing washers, and 2 ball and cage assemblies. They can support axial loads only in both directions.


Product Parameters


Product Name 51305 51306 51307 51308 51309 51310 51311 51312 Thrust Ball Bearing 
Brand Name RHF or OEM Brand
Seals Type OPEN
Material Chrome Steel ,Stainless steel,Ceramic,Nylon
Clearance C0,C2,C3,C4
Precision Grade P0,P6,P5,P4,P2(ABEC1, ABEC3, ABEC5, ABEC7, ABEC9)
Greese SRL ,PS2, Alvania R12 ,etc
Number of Row Single Row  
Package Box,Carton,Wooden Box,Plastic Tube or Per buyers requirement .
Serice  OEM
Sample Available
Payment Term  TT or L/C or Western Union

Our business:Produce and customize various bearing brands. (Packaging and logo can be customized. All copyright belongs to the customer. We promise not to disclose any information.)

Product Series:

51100 Series:
51200 Series:
51300 Series:
51400 Series:
52200 Series:
52400 Series:

Packaging & Shipping

Company Profile




Q:Are you trading company or manufacturer?
–We are the company dealing in trading business and manufacturing business.

Q:What’s the MOQ?
–MOQ is 2pcs for standardized products; 300pcs for customized products. There is no MOQ for sample orders.

Q:How long is the lead time?
–The lead time for sample orders is 1-3 days, for bulk orders is generally in 3-15 days.The delivery time is generally in 2 days after payment. It’s according to the order amount.

Q:Do you offer free samples?
–If you place an order, we can return part of sample fee even all of fee to you. It also depends on the quantity of order and the type of sample. And you just need to pay freight.

Q: Could you customized for me?
–Sure,we can supply OEM service as per your drawing or samples.

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Material: Bearing Steel
Cage Material: Steel /Copper /Nylon Cage
Separated: Separated
US$ 0/Piece
1 Piece(Min.Order)


Order Sample



Customized Request

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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.

thrust bearing

Considerations for Selecting the Appropriate Type and Size of Thrust Bearing

Choosing the right type and size of thrust bearing for a specific application is crucial to ensure optimal performance and longevity. Here are the key considerations:

  • Load Capacity: Determine the axial load the bearing will experience. Select a thrust bearing with a load capacity that exceeds the application’s requirements.
  • Type of Load: Consider whether the load is purely axial or if there are radial components. This will help determine whether a ball or roller thrust bearing is more suitable.
  • Speed: Evaluate the speed at which the bearing will operate. High-speed applications may require bearings with specialized designs to manage heat and friction.
  • Size and Space Constraints: Measure the available space for the bearing. Choose a bearing size that fits within the designated area.
  • Lubrication: Assess the lubrication conditions of the application. Some bearings may require external lubrication, while others are self-lubricating.
  • Temperature and Environment: Consider the operating temperature and environmental conditions. Extreme temperatures or harsh environments may necessitate bearings with special coatings or materials.
  • Accuracy and Precision: Determine the required level of precision for the application. High-precision applications may need bearings with tighter tolerances.
  • Mounting and Installation: Evaluate the mounting options and ease of installation. Some bearings require specific mounting procedures.
  • Budget: Factor in the budget for the bearing. High-performance bearings with specialized features may come at a higher cost.

By carefully considering these factors, you can select the appropriate type and size of thrust bearing that best suits the specific requirements of your application.

thrust bearing

Signs of Wear or Damage in Thrust Bearings and Maintenance

Identifying signs of wear or damage in thrust bearings is crucial for preventing catastrophic failures and ensuring the longevity of the equipment. Common signs of wear or damage include:

  • Increased Vibration: Excessive wear can lead to increased vibrations in the equipment, indicating potential issues with the thrust bearing.
  • Abnormal Noise: Unusual noises such as grinding or clicking sounds may indicate that the thrust bearing is damaged or worn out.
  • Irregular Operation: If the equipment’s operation becomes irregular or less smooth, it could be due to thrust bearing problems.
  • Reduced Performance: A drop in overall equipment performance, efficiency, or output might be a result of thrust bearing wear.

To maintain thrust bearings and address wear or damage:

  • Regular Inspection: Implement a routine inspection schedule to check for signs of wear, noise, or vibration.
  • Lubrication: Ensure proper lubrication to reduce friction and prevent premature wear.
  • Replacement: If signs of wear or damage are observed, replace the thrust bearing promptly to avoid further complications.
  • Alignment: Ensure proper alignment of components to prevent excessive loads on the thrust bearing.
  • Proper Loads: Avoid subjecting thrust bearings to loads exceeding their rated capacities to prevent accelerated wear.

By actively monitoring for signs of wear, maintaining proper lubrication, and addressing any issues promptly, the performance and lifespan of thrust bearings can be extended, leading to enhanced equipment reliability.

thrust bearing

Impact of Proper Lubrication on Thrust Bearing Performance and Lifespan

Proper lubrication plays a crucial role in enhancing the performance and extending the lifespan of thrust bearings:

  • Reduced Friction: Lubrication forms a protective film between the rolling elements and raceways, reducing friction and minimizing wear. This results in smoother operation and lower energy consumption.
  • Heat Dissipation: Lubricants help dissipate the heat generated during bearing operation, preventing overheating and potential damage due to thermal expansion.
  • Wear Prevention: Adequate lubrication prevents direct metal-to-metal contact between rolling elements and raceways, reducing wear and extending the bearing’s life.
  • Corrosion Protection: Lubricants create a barrier that protects the bearing surfaces from moisture and corrosive elements, especially in harsh environments.
  • Noise and Vibration Reduction: Proper lubrication reduces friction-induced noise and vibrations, contributing to quieter and smoother operation.
  • Load Distribution: Lubricants help distribute the load evenly across the bearing surfaces, preventing localized wear and extending the overall bearing life.
  • Sealing Effect: Lubrication can help seal out contaminants and debris, preventing premature wear and damage.
  • Compatibility: Selecting the right lubricant that is compatible with the bearing material and operating conditions ensures optimal lubrication performance.
  • Replenishment: Regular lubrication maintenance ensures that the bearing remains properly lubricated over its operational life, reducing the risk of dry running and associated damage.

Failure to provide adequate lubrication can lead to increased friction, overheating, accelerated wear, and ultimately premature failure of the thrust bearing. Therefore, selecting the appropriate lubricant type, quantity, and lubrication interval is essential for maximizing the performance and longevity of thrust bearings.

China Standard Auto Parts 51305 51306 51307 51308 51309 51310 51311 Thrust Ball Bearing   bearing and raceChina Standard Auto Parts 51305 51306 51307 51308 51309 51310 51311 Thrust Ball Bearing   bearing and race
editor by CX 2024-04-17

Thrust Roller Bearing

As one of the leading thrust roller bearing manufacturers, suppliers, and exporters of mechanical products, We offer thrust roller bearing and many other products.

Please get in touch with us for details.

Manufacturer supplier exporter of thrust roller bearing.

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