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

Bearing No. 22338RHA

Specifications
(Boundary dimensions ...etc)

d(mm)190
D(mm)400
B(mm)132
r(min.)(mm)5
Basic load ratings : Cr(kN)2430
Basic load ratings : C0r(kN)2810
Fatigue load limit : Cu(kN)192
Limiting speeds(Grease lub.)(min-1)870
Limiting speeds(Oil lub.)(min-1)1200
Constant e()0.34
Axial load factors : Y1()1.99
Axial load factors : Y2()2.97
Axial load factors : Y0()1.95

Mounting dimensions

da(min.)(mm)212
da(max.)(mm)
Da(max.)(mm)378
Da(min.)(mm)
ra(max.)(mm)4

Refer.

(Refer.)Mass(kg) 77.7
JTEKT

2025/06/01