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


Bearing No. 24140RR

Specification data (main dimensions, etc.)

d(mm)200
D(mm)340
B(mm)140
r(min.)(mm)3
Basic load ratings : Cr(kN)2030
Basic load ratings : C0r(kN)2820
Fatigue load limit : Cu(kN)222
Limiting speeds(Grease lub.)(min-1)990
Limiting speeds(Oil lub.)(min-1)1300
Constant e0.40
Axial load factors : Y11.68
Axial load factors : Y22.49
Axial load factors : Y01.64

Mounting dimensions,weight (reference)

da(min.)(mm)214 mm
Da(max.)(mm)326 mm
ra(max.)(mm)2.5 mm
Mass(Refer.)(kg)53.3 kg
JTEKT

2026/07/07