CB71852C Angular Contact Ball Bearing Specifications
Bore d (mm)
260
Outer D (mm)
320
Width B (mm)
28
Dynamic rating Cr (kN)
109200
Static rating Cor (kN)
109900
Grease limit speed (r/min)
4200
Oil limit speed (r/min)
6300
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE CB71852C?
RAYSDE CB71852C Angular Contact Ball Bearing: bore d = 260 mm, outer diameter D = 320 mm, width/height B = 28 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE CB71852C carry?
Dynamic load rating Cr = 109200 kN and static load rating Cor = 109900 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE CB71852C typically used?
Angular Contact Ball Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE CB71852C replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 260 mm, OD 320 mm and width 28 mm match ISO dimensions, CB71852C is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.