Koyo
FOR REFERENCE ONLY
  • Spherical roller bearings
  • Spherical roller bearings
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Bearing No. 23024RH

Specifications
(Boundary dimensions ...etc)

d(mm)120
D(mm)180
B(mm)46
r(min.)(mm)2
Basic load ratings : Cr(kN)394
Basic load ratings : C0r(kN)524
Fatigue load limit : Cu(kN)51.6
Limiting speeds(Grease lub.)(min-1)2300
Limiting speeds(Oil lub.)(min-1)3200
Constant e()0.23
Axial load factors : Y1()2.95
Axial load factors : Y2()4.40
Axial load factors : Y0()2.89

Mounting dimensions

da(min.)(mm)130
da(max.)(mm)
Da(max.)(mm)170
Da(min.)(mm)
ra(max.)(mm)2

Refer.

(Refer.)Mass(kg) 4.20
JTEKT

2025/06/14