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GCr15 Steel Spherical Plain Bearing GE30ES with 30x47x22mm Size for Angular Misalignment Compensation
Radial Spherical Plain Bearing is a specialized sliding bearing that combines rotational flexibility with radial load-bearing capacity. This innovative design is ideal for mechanical systems requiring simultaneous handling of radial loads and angular deflection.
Material Specifications
Manufactured from GCr15 bearing steel (SAE52100 equivalent), our bearings undergo quenching and low-temperature tempering to achieve HRC 61-66 hardness. This provides exceptional wear resistance, contact fatigue strength, and uniform hardness for bearing rings and critical components.
Product Features
High Load Capacity: Withstands heavy radial loads for demanding applications
Widely used in mechanical systems requiring simultaneous bearing of radial loads and angular deviations, including Mechanical Engineering, Automotive Industry, Construction Machinery, Aerospace, and related applications.
Why choose spherical plain bearings?
Spherical plain bearings can simultaneously bear radial loads and accommodate angular deflection in mechanical systems, providing flexibility where traditional bearings may fail.
How to choose the correct bearing size?
Select according to inner diameter, which determines the shaft diameter where the bearing will be installed.
How to install correctly?
Lubrication: Inject lubricating grease or oil into the lubrication groove to ensure coverage of the rolling surface
Inner Ring Tight Fit: Use a sleeve to press into the shaft and apply even force to avoid tilting
Outer Ring Loose Fit: Directly press into the seat hole, adding a copper rod to disperse impact force when hammering
Purchasing Guide
Load Bearing Capacity: Different bearing types vary significantly in radial and axial load capabilities
Swing Angle: Some models allow larger deflection angles for applications requiring substantial angular movement
Material Selection: Inner and outer ring materials directly affect wear resistance and service life
Founded in 1996, Shanghai YongXing Bearing Manufacturing Co., Ltd. (SYX) has evolved from a leading manufacturer into a certified innovator at the forefront of precision motion technology. We specialize in engineering and producing high-performance spherical plain bearings, rod ends, and cam followe... Founded in 1996, Shanghai YongXing Bearing Manufacturing Co., Ltd. (SYX) has evolved from a leading manufacturer into a certified innovator at the forefront of precision motion technology. We specialize in engineering and producing high-performance spherical plain bearings, rod ends, and cam followe...
