​Self Lubricating Joint Bearing SUS440 , ABEC 3 Spherical Plain Bearing GE50ES 2RS

​Self Lubricating Joint Bearing SUS440 , ABEC 3 Spherical Plain Bearing GE50ES 2RS

Self-lubricating joint bearing is widely used in engineering hydraulic cylinder, forging machine, engineering machinery, automation equipment, automobile shock absorber, hydraulic machinery and other industries.

Joint bearing is a kind of special structure sliding bearing. Its structure simpler than rolling bearing, its mainly by a spherical within the inner ring and a spherical outer ring, can bear larger load, according to its different types and structure, can bear radial load, axial load or the joint of the radial, axial load.

Joint bearing is generally used in low speed of the swinging motion (that is, the angular motion), due to the sliding surface of spherical shape, can be tilted movement in certain Angle range (that is, the heart movement), the supporting shaft and the shaft shell hole concentricity is bigger, can still work normally.

Joint bearing's characteristic joint bearing can bear a large load. According to its different types and structures, it can bear the combined load of radial load, axial load or radial and axial. Since the outer sphere of the inner circle is encrusted with composite material, the bearing can produce self-lubrication at work. It is generally used for low-speed swing motion, and it can be tilted in a certain Angle. When the supporting shaft and the shaft hole are not concentric, it can still work normally.

UIB (Xiamen) Bearing Co.,ltd. has been one of the professional bearings manufacturer and machinery parts exporter in China since 2015. Our technical manager has been working in bearing since 2007.

Our sales manager for different markets such as Asia, Europe, the Middle East, South Africa and South America.

Currently, our hot products include ball bearings, roller bearings, agriculture bearings, wheel bearings, truck bearings, auto parts, construction equipment and agriculture machinery parts.

Benefit from our advantages

We can also manufacture and supply bearings and parts according customer's samples or drawings with special sizes.

Engaged in export for more than eight years, our products has been sold to the US, Canada, Germany, France, Mexico, Brazil, Argentina, Venezuela, Peru, Singapore, Thailand, South Africa and the UAE (Dubai).

We  have been cooperating with buyers such as auto bearings distributor (Mexico), agriculture equipment (Austria/France), sliding door system (South Africa), bearings wholesalers (Peru), steel manufacturers (Canada), motors manufacturer (Brazil) and other industry areas.

Quality guaranteed: Our company has passed ISO certification. Strict Quality control system.

Fast delivery advantage: With large stock bearing, we can deliver our products within four to seven days.

Backed by Three to Four Professional R&D Personnel

We have three to four R&D personnel, with over six to seven years’ working experience.

Furthermore, with their help, you can get your free samples in six to seven days.

Work with Us Today

Our foreign trade staff consists of six English-, Japanese- and German-speaking personnel with four to five years of experience. Orders start at 1 piece.

Our Brand UIB meaning: Ultra Ideal Bearing solution!