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


Bearing No. 23140RR

Specification data (main dimensions, etc.)

d(mm)200
D(mm)340
B(mm)112
r(min.)(mm)3
Basic load ratings : Cr(kN)1740
Basic load ratings : C0r(kN)2350
Fatigue load limit : Cu(kN)186
Limiting speeds(Grease lub.)(min-1)980
Limiting speeds(Oil lub.)(min-1)1300
Constant e0.33
Axial load factors : Y12.04
Axial load factors : Y23.03
Axial load factors : Y01.99

Mounting dimensions,weight (reference)

da(min.)(mm)214 mm
Da(max.)(mm)326 mm
ra(max.)(mm)2.5 mm
Mass(Refer.)(kg)43.3 kg
JTEKT

2026/07/05