Joint Bearing

Large load capacity 

 Impact resistance

Corrosion resistance,

 Wear resistance, 

Self centering, 

Good lubrication 

Self-lubricating without lubricating dirt pollution

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Product Details

Product Introduction


Joint bearing also called spherical plain bearing, is a type of spherical sliding bearing, with a sliding contact surface consisting of an inner spherical surface and an outer spherical surface. It can rotate and swing at any angle during motion. It is made using various special processing methods such as surface phosphating, blasting, gasket insertion, and spraying. Joint bearings have the characteristics of high load capacity, impact resistance, corrosion resistance, wear resistance, self centering, and good lubrication.

Joint bearings can be divided into the following categories: 

1. radial joint bearing   

2.Angular contact joint bearing  

3.Thrust joint bearing     

4.Rod end joint bearing

5.Self lubricating radial joint bearing      

6.Self lubricating joint bearings    

7.Self lubricating thrust bearing  

8.Self lubricating rod end joint bearing

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Joint Bearing



Application Area



Joint bearings are widely used in various mechanical equipment, such as automobiles, aerospace, industrial machinery, agricultural machinery, and other fields. Specifically, the application areas of joint bearings are as follows:


1. Automotive field: Joint bearings are widely used in the engine, transmission, steering system, suspension system and other parts of automobiles, and are an indispensable and important component in automotive manufacturing.


2. Aerospace field: Joint bearings are widely used in engines, hydraulic systems, parachute systems, and other parts of aerospace vehicles, and are an indispensable and important component of aerospace manufacturing.


3. Industrial machinery field: Joint bearings are widely used in transmission systems, hydraulic systems, robotic arms and other parts of industrial machinery, and are an indispensable and important component in industrial production.


4. Agricultural machinery field: Joint bearings are widely used in the transmission system, hydraulic system, suspension system and other parts of agricultural machinery, and are an indispensable and important component in agricultural production.


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If you interested in Joint bearing,send your model numbers,quantity,quality,packaging requirements to me.With 20 years of production experience and professional expertise, we aim to win your trust and become your most trusted partner.



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