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


Bearing No. 24122RH

Specification data (main dimensions, etc.)

d(mm)110
D(mm)180
B(mm)69
r(min.)(mm)2
Basic load ratings : Cr(kN)569
Basic load ratings : C0r(kN)778
Fatigue load limit : Cu(kN)63.4
Limiting speeds(Grease lub.)(min-1)2500
Limiting speeds(Oil lub.)(min-1)3300
Constant e0.37
Axial load factors : Y11.84
Axial load factors : Y22.74
Axial load factors : Y01.80

Mounting dimensions,weight (reference)

da(min.)(mm)120 mm
Da(max.)(mm)170 mm
ra(max.)(mm)2 mm
Mass(Refer.)(kg)6.98 kg
JTEKT

2026/07/06