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

Bearing No. 23138RHAK+H3138

Specifications
(Boundary dimensions ...etc)

d1(mm)170
B1(mm)141
d2(mm)240
B2(mm)31
B3(mm)-
d(mm)190
D(mm)320
B(mm)104
r(min.)(mm)3
Basic load ratings : Cr(kN)1520
Basic load ratings : C0r(kN)2080
Limiting speeds(Grease lub.)(min-1)1000
Limiting speeds(Oil lub.)(min-1)1400
Constant e()0.31
Axial load factors : Y1()2.14
Axial load factors : Y2()3.19
Axial load factors : Y0()2.10

Mounting dimensions

A(min.)(mm)43
K(min.)(mm)270
de(min.)(mm)202
b(min.)(mm)9

Refer.

(Refer.)Mass(kg) 43.0
JTEKT

2025/06/01