Koyo
FOR REFERENCE ONLY
  • Spherical roller bearings
  • Spherical roller bearings
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Bearing No. 24128RH

Specifications
(Boundary dimensions ...etc)

d(mm)140
D(mm)225
B(mm)85
r(min.)(mm)2.1
Basic load ratings : Cr(kN)853
Basic load ratings : C0r(kN)1220
Fatigue load limit : Cu(kN)90.7
Limiting speeds(Grease lub.)(min-1)1900
Limiting speeds(Oil lub.)(min-1)2600
Constant e()0.36
Axial load factors : Y1()1.89
Axial load factors : Y2()2.82
Axial load factors : Y0()1.85

Mounting dimensions

da(min.)(mm)152
da(max.)(mm)
Da(max.)(mm)213
Da(min.)(mm)
ra(max.)(mm)2

Refer.

(Refer.)Mass(kg) 13.1
JTEKT

2025/06/01