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

Bearing No. 23140RRK+H3140

Specifications
(Boundary dimensions ...etc)

d1(mm)180
B1(mm)150
d2(mm)250
B2(mm)32
B3(mm)-
d(mm)200
D(mm)340
B(mm)112
r(min.)(mm)3
Basic load ratings : Cr(kN)1740
Basic load ratings : C0r(kN)2350
Limiting speeds(Grease lub.)(min-1)980
Limiting speeds(Oil lub.)(min-1)1300
Constant e()0.33
Axial load factors : Y1()2.04
Axial load factors : Y2()3.03
Axial load factors : Y0()1.99

Mounting dimensions

A(min.)(mm)46
K(min.)(mm)280
de(min.)(mm)212
b(min.)(mm)10

Refer.

(Refer.)Mass(kg) 54.7
JTEKT

2025/06/01