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

Bearing No. 23948RK+H3948

Specifications
(Boundary dimensions ...etc)

d1(mm)220
B1(mm)101
d2(mm)290
B2(mm)34
B3(mm)46
d(mm)240
D(mm)320
B(mm)60
r(min.)(mm)2.1
Basic load ratings : Cr(kN)814
Basic load ratings : C0r(kN)1380
Limiting speeds(Grease lub.)(min-1)940
Limiting speeds(Oil lub.)(min-1)1300
Constant e()0.17
Axial load factors : Y1()3.95
Axial load factors : Y2()5.88
Axial load factors : Y0()3.86

Mounting dimensions

A(min.)(mm)-
K(min.)(mm)-
de(min.)(mm)249
b(min.)(mm)12

Refer.

(Refer.)Mass(kg) 24.9
JTEKT

2025/06/01