CB71810C Angular Contact Ball Bearing Specifications
Bore d (mm)
50
Outer D (mm)
65
Width B (mm)
7
Dynamic rating Cr (kN)
7600
Static rating Cor (kN)
7100
Grease limit speed (r/min)
24700
Oil limit speed (r/min)
38000
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE CB71810C?
RAYSDE CB71810C Angular Contact Ball Bearing: bore d = 50 mm, outer diameter D = 65 mm, width/height B = 7 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE CB71810C carry?
Dynamic load rating Cr = 7600 kN and static load rating Cor = 7100 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE CB71810C 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 CB71810C replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 50 mm, OD 65 mm and width 7 mm match ISO dimensions, CB71810C is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.