Founded in 1990, China Famen Bearing Co., Ltd. is specialized plain bearing manufacturer and spherical plain bearing distributor of all types of custom and cheap bearings. We obtained ISO9002, ISO14001, and QS9000 certificates in 1995 and 1996, 1999 respectively. Other advanced equipments include four RGB and RCI series heat treatment production lines with a treatment quantity totaling 1,500 kilograms per hour. The Multi-points temperature control meters and CNC display meters with bi-directional control have been adopted to complement these units.

The spherical plain bearing is able to bear radial, axial load or the combined load. It boasts big load-bearing capacity and anti-impact ability and is characterized by anti-corrosion, anti-fraying, self-aligning, self-lubricate, and dirty proof.
Spherical plain beairngs have an inner ring with a sphered convex outside surface and an outer ring with a correspondingly sphered out concave inside surface.
We can offer Spherical plain bearings as follows
1) Radial spherical plain bearings
2) Angular contact spherical plain bearings
3) Spherical plain thrust bearings
4) Rod ends
5) Ball joint rod ends

LS radial spherical plain bearings requiring maintenance(steel-on-steel) have hardened sliding contact surface on both rings. The surfaces are treated with molybdenum disulphide and phosphated. It has characteristics of wear-resistance and wear-corrosion. Bearings with this sliding contact surface combination require regular relubrication.The high strength of the sliding contact surfaces makes these bearings especially suitable for bearing arrangements where heavy loads of alternating direction, shock loads or heavy static loads have to be accommodated.
These bearings are determined for arrangements where great radial forces at slow tilting or oscillating are acting and for arrangements where space adjustability
for both components is secured.

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