CB71840E Angular Contact Ball Bearing Specifications
Bore d (mm)
200
Outer D (mm)
250
Width B (mm)
24
Dynamic rating Cr (kN)
76000
Static rating Cor (kN)
73900
Grease limit speed (r/min)
5000
Oil limit speed (r/min)
7500
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE CB71840E?
RAYSDE CB71840E Angular Contact Ball Bearing: bore d = 200 mm, outer diameter D = 250 mm, width/height B = 24 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE CB71840E carry?
Dynamic load rating Cr = 76000 kN and static load rating Cor = 73900 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE CB71840E 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 CB71840E replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 200 mm, OD 250 mm and width 24 mm match ISO dimensions, CB71840E is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.