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

Bearing No. 23256RK+AH2356

Specifications
(Boundary dimensions ...etc)

d1(mm)260
B1(mm)212
B2(mm)220
G(mm)Tr310�5
G1(mm)30
d(mm)280
D(mm)500
B(mm)176
r(min.)(mm)5
Basic load ratings : Cr(kN)3370
Basic load ratings : C0r(kN)4910
Limiting speeds(Grease lub.)(min-1)610
Limiting speeds(Oil lub.)(min-1)820
Constant e()0.37
Axial load factors : Y1()1.83
Axial load factors : Y2()2.72
Axial load factors : Y0()1.79

Mounting dimensions

Refer.

(Refer.)Mass(kg) 175
JTEKT

2025/06/01