22310CAK Spherical Roller Bearing Specifications
Bore d (mm)
50
Outer D (mm)
110
Width B (mm)
40
Dynamic rating Cr (kN)
209
Static rating Cor (kN)
213
Grease limit speed (r/min)
3400
Oil limit speed (r/min)
4300
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 22310CAK?
RUIST 22310CAK Spherical Roller Bearing: bore d = 50 mm, outer diameter D = 110 mm, width/height B = 40 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 22310CAK carry?
Dynamic load rating Cr = 209 kN and static load rating Cor = 213 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 22310CAK typically used?
Spherical Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 22310CAK replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 50 mm, OD 110 mm and width 40 mm match ISO dimensions, 22310CAK is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.