Koyo
FOR REFERENCE ONLY
  • Spherical roller bearings
  • Withdrawal sleeves
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Bearing No. 230/500RK+AHX30/500

Specifications
(Boundary dimensions ...etc)

d1(mm)480
B1(mm)209
B2(mm)221
G(mm)Tr540�6
G1(mm)40
d(mm)500
D(mm)720
B(mm)167
r(min.)(mm)6
Basic load ratings : Cr(kN)4490
Basic load ratings : C0r(kN)8090
Limiting speeds(Grease lub.)(min-1)310
Limiting speeds(Oil lub.)(min-1)410
Constant e()0.23
Axial load factors : Y1()2.94
Axial load factors : Y2()4.37
Axial load factors : Y0()2.87

Mounting dimensions

Refer.

(Refer.)Mass(kg) 271
JTEKT

2025/06/30