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

Bearing No. 23044RK+H3044

Specifications
(Boundary dimensions ...etc)

d1(mm)200
B1(mm)128
d2(mm)260
B2(mm)30
B3(mm)41
d(mm)220
D(mm)340
B(mm)90
r(min.)(mm)3
Basic load ratings : Cr(kN)1230
Basic load ratings : C0r(kN)1890
Limiting speeds(Grease lub.)(min-1)940
Limiting speeds(Oil lub.)(min-1)1300
Constant e()0.26
Axial load factors : Y1()2.55
Axial load factors : Y2()3.80
Axial load factors : Y0()2.50

Mounting dimensions

A(min.)(mm)-
K(min.)(mm)-
de(min.)(mm)231
b(min.)(mm)12

Refer.

(Refer.)Mass(kg) 41.4
JTEKT

2025/06/01