Koyo
FOR REFERENCE ONLY
  • Spherical roller bearings
  • Spherical roller bearings
>

Bearing No. 240/500R

Specifications
(Boundary dimensions ...etc)

d(mm)500
D(mm)720
B(mm)218
r(min.)(mm)6
Basic load ratings : Cr(kN)5620
Basic load ratings : C0r(kN)10300
Fatigue load limit : Cu(kN)545
Limiting speeds(Grease lub.)(min-1)310
Limiting speeds(Oil lub.)(min-1)410
Constant e()0.28
Axial load factors : Y1()2.39
Axial load factors : Y2()3.56
Axial load factors : Y0()2.34

Mounting dimensions

da(min.)(mm)528
da(max.)(mm)
Da(max.)(mm)692
Da(min.)(mm)
ra(max.)(mm)5

Refer.

(Refer.)Mass(kg) 297
JTEKT

2025/06/01