22309CA Spherical Roller Bearing Specifications
Bore d (mm)
45
Outer D (mm)
100
Width B (mm)
36
Dynamic rating Cr (kN)
174
Static rating Cor (kN)
174
Grease limit speed (r/min)
3800
Oil limit speed (r/min)
4800
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 22309CA?
RUIST 22309CA Spherical Roller Bearing: bore d = 45 mm, outer diameter D = 100 mm, width/height B = 36 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 22309CA carry?
Dynamic load rating Cr = 174 kN and static load rating Cor = 174 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 22309CA 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 22309CA replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 45 mm, OD 100 mm and width 36 mm match ISO dimensions, 22309CA is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.