23856CA Spherical Roller Bearing Specifications
Bore d (mm)
280
Outer D (mm)
350
Width B (mm)
52
Dynamic rating Cr (kN)
435
Static rating Cor (kN)
1230
Grease limit speed (r/min)
1200
Oil limit speed (r/min)
1500
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 23856CA?
RUIST 23856CA Spherical Roller Bearing: bore d = 280 mm, outer diameter D = 350 mm, width/height B = 52 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 23856CA carry?
Dynamic load rating Cr = 435 kN and static load rating Cor = 1230 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 23856CA 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 23856CA replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 280 mm, OD 350 mm and width 52 mm match ISO dimensions, 23856CA is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.