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

Bearing No. 23080RK+H3080

Specifications
(Boundary dimensions ...etc)

d1(mm)380
B1(mm)210
d2(mm)470
B2(mm)52
B3(mm)66
d(mm)400
D(mm)600
B(mm)148
r(min.)(mm)5
Basic load ratings : Cr(kN)3390
Basic load ratings : C0r(kN)5790
Limiting speeds(Grease lub.)(min-1)420
Limiting speeds(Oil lub.)(min-1)560
Constant e()0.24
Axial load factors : Y1()2.84
Axial load factors : Y2()4.23
Axial load factors : Y0()2.78

Mounting dimensions

A(min.)(mm)-
K(min.)(mm)-
de(min.)(mm)417
b(min.)(mm)15

Refer.

(Refer.)Mass(kg) 195
JTEKT

2025/06/01