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

Bearing No. 23952RK+H3952

Specifications
(Boundary dimensions ...etc)

d1(mm)240
B1(mm)116
d2(mm)310
B2(mm)34
B3(mm)46
d(mm)260
D(mm)360
B(mm)75
r(min.)(mm)2.1
Basic load ratings : Cr(kN)1140
Basic load ratings : C0r(kN)1880
Limiting speeds(Grease lub.)(min-1)820
Limiting speeds(Oil lub.)(min-1)1100
Constant e()0.19
Axial load factors : Y1()3.54
Axial load factors : Y2()5.27
Axial load factors : Y0()3.46

Mounting dimensions

A(min.)(mm)-
K(min.)(mm)-
de(min.)(mm)270
b(min.)(mm)12

Refer.

(Refer.)Mass(kg) 36.1
JTEKT

2025/06/01