Self-Lubricated Radical Spherical Plain Bearing GE


      1.Material: the inner and outer rings are bearing steel(GCr15).

       2.Heat Treatment: the inner and outer rings are quenched and phosphating.

       3.Structure: there are oil groove and oil hole in the inner and outer ring. The outer ring 

has an axial slot. Sealing rings are attached on the both of the sides.

       4. The sliding surface coated with MoS2 powder lubricant.

       5. Performance characteristic:it has the advantages of abrasion resistance, corrosion 

resistance, and self aligning. It applies to the machine which requires heavy radial load and 

axial load in a small-range direction.

       Radial spherical plain bearings are design to cater to all heavy loading equipment. 

       Plain bearings are able to cater to various sliding contact surfaces. 

       Steel/PTFE composite material and Steel/PTFE fabric material.

       Range of production range from ID 15mm to ID 250mm.


       Joint bearing is widely used in engineering hydraulic oil cylinder, forging machine tools, 

engineering machinery, automation equipment, automobile shock absorber, hydraulic machinery and 

other industries.

       Primary Competitive Advantages: 

       Brand-name Parts

        Country of Origin



        Product Performance

        Prormpt delivery

        Quality Approvals


        Main Export Markets:



        Centarl/South America

        Eastern Europe

        Mid East/Africa

        North America

        Western Europe