China Best Sales China Price 33118 7520 Thrust Taper Roller Bearing wholesaler

Product Description

Type Original tapered roller bearing 33118
Model Tapered roller bearing 
Inner size 1~100mm
Out size 1~100mm
package single color packing or customized as your request
Thickness 1~100mm
Weight 3.2kg
Precision P0 P6 P5 P4 P2
Seal open /RS/2RS/Z/ZZ
Number of row single
Standard ISO9001 GB/T
Material GCR15
Cage steel ,brass
Delivery time within 7-15 days after payment
Payment term T/T 


Tapered roller bearings feature a cup and cone assembly. The cup is comprised of the outer ring and the cone assembly consists of inner ring, rollers, and cage. This bearing construction accommodates combined loads and provides low friction during operation. By adjusting 1 single row tapered roller bearing against a second tapered roller bearing and applying a preload, a rigid bearing application can be achieved.


1. Good quality

Bearing surface smooth, carefully manufactured

2. High-speed rotation

less noise, less friction, high speed bearing is not easy to heat, more corrosion resistance

Company profile:
HangZhou Saixin Trading Co., Ltd. is located in the trailer parts distribution base in North China.It has developed into a new trailer suspension comprehensive enterprise integrating consultation,design,production and sales
the company is mainly engaged in American suspension, German suspension, Fuwa BPW brake shoes, brake drums, wheel hubs and other products. It has a perfect sales network and after-sales service system,and is deeply loved by customers and friends
adhering to the enterprise spirit of “honesty, trustworthiness, innovation and development”, the company continues to deeply cultivate the trailer suspension industry,do a good job in products and services with the spirit of craftsman,and win the recognition of more and more customers and markets with excellent products and services
enterprise purpose:create value for customers,create benefits for enterprises,create prospects for employees and create prosperity for society
enterprise spirit: honesty and trustworthiness,innovation and development
business philosophy:start with the user’s needs and finally the user’s satisfaction;Focus on customers and meet their expectations
quality policy:perfect service,customer satisfaction,full participation,process control and continuous improvement
service concept:to meet market demand and create customer satisfaction,we made full use of resources from all parties and put forward & quot;Three heart strategy:
we will not only provide customers with pre-sales and after-sales services,but also provide customers with conceptual services, so as to form a strategic partnership with customers
quality is the foundation of products.We do not allow any defective products to leave the factory. The awareness of good products has penetrated into the hearts of every employee.
★Price – Desirable
We advocate value, and the cost performance of products is an important embodiment of value. We provide customers with products that suit their needs and have good value

1,Can you produce or modify the products we want?
Samples for development are warmly welcomed. We have rich experience in developing  and modifying it.
2,What is the MOQ?
Usually we require MOQ to be 1 container. But special cases can also be treated specially
3,What’s the process of placing orders?
Sending us the information you have (OEM numbers, photos, specifications, car models, etc.)
We quote and send you photos and other details for confirmation.
Discussing about all details you want to know (packing, delivery terms,warranty, etc. ) 
You can add our WhatsApp.
Order process will be informed by emails from time to time.
4,What is the payment method?
The payment method is flexible and changeable, and we can discuss the specific situation in detail according to the order
5,Besides these products, what other products do you have?
Our company is located in the largest trailer parts distribution base in North China. After more than 30 years of development, we now have a lot of products besides our own factory products. We have very rich product resources to meet the needs of different customers need.
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Application: for Wheel Hub
Quality: Super Good
Weight: 3.2kg
US$ 16/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

Extending the Lifespan of Thrust Bearings Through Maintenance

Proper maintenance practices are essential for maximizing the lifespan and performance of thrust bearings. Here are specific maintenance practices that can help extend their lifespan:

  • Regular Lubrication: Ensure that thrust bearings are properly lubricated with the appropriate lubricants according to manufacturer recommendations. Proper lubrication reduces friction and wear.
  • Clean Environment: Keep the surrounding environment clean and free from contaminants that could infiltrate the bearing and cause damage.
  • Alignment: Ensure accurate alignment of components to prevent uneven loads and stress on the thrust bearing.
  • Monitoring: Implement regular monitoring of bearing conditions through vibration analysis, temperature checks, and visual inspections.
  • Load Management: Avoid subjecting thrust bearings to loads beyond their rated capacities, as this can lead to premature wear and failure.
  • Replacement: Promptly replace thrust bearings if signs of wear, damage, or performance degradation are detected.

By adhering to these maintenance practices, the lifespan of thrust bearings can be significantly extended, ensuring reliable and efficient operation of the equipment they are installed in.

thrust bearing

Selecting Thrust Bearings for Specific Applications

When selecting a thrust bearing for a specific application, several factors should be carefully considered:

  • Load Type and Magnitude: Determine whether the application requires pure axial loads or a combination of axial and radial loads. Calculate the maximum axial load the bearing will experience.
  • Bearing Type: Choose the appropriate type of thrust bearing based on the application’s requirements. Ball thrust bearings, roller thrust bearings, and tapered roller thrust bearings each have their advantages in different scenarios.
  • Speed and RPM: Consider the speed and rotational requirements of the application. High-speed applications may need bearings with lower friction and heat generation.
  • Thrust Direction: Identify whether the axial load will be unidirectional or bidirectional. This will affect the type of thrust bearing needed.
  • Space and Mounting: Evaluate the available space for the bearing and its mounting arrangement. Some thrust bearings have specific mounting requirements.
  • Accuracy and Precision: Determine the level of precision required for the application. Angular contact thrust bearings, for instance, provide higher precision and accuracy.
  • Temperature and Environment: Consider the operating temperature range and environmental conditions. High-temperature or corrosive environments may require special bearing materials or coatings.
  • Lubrication: Select the appropriate lubrication method based on the application’s speed and temperature. Lubrication impacts friction, wear, and overall performance.
  • Maintenance: Assess the accessibility of the bearing for maintenance. Some bearings require periodic re-greasing or replacement.
  • Load Distribution: Ensure that the bearing design distributes the axial load evenly across the contact surfaces to prevent premature wear.

By carefully considering these factors, you can choose the most suitable thrust bearing that will provide optimal performance and longevity for your specific application.

China Best Sales China Price 33118 7520 Thrust Taper Roller Bearing   wholesalerChina Best Sales China Price 33118 7520 Thrust Taper Roller Bearing   wholesaler
editor by CX 2024-04-16

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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