Koyo
FOR REFERENCE ONLY
  • Tapered roller bearings
  • Double-row
  • TDO type


Bearing No. 46T32213JR/61.5

Specification data (main dimensions, etc.)

d(mm)65
D(mm)120
T(mm)73
C(mm)61.5
r(min.)(mm)2
r1(min.)(mm)0.6
Basic load ratings : Cr(kN)337
Basic load ratings : C0r(kN)406
Fatigue load limit : Cu(kN)63.3
Limiting speeds(Grease lub.)(min-1)2600
Limiting speeds(Oil lub.)(min-1)3400
Constant e0.4
Axial load factors : Y21.67
Axial load factors : Y32.48
Axial load factors : Y01.63

Mounting dimensions,weight (reference)

da(min.)(mm)75 mm
Da(min.)(mm)115 mm
Sa(min.)(mm)5.5 mm
ra(max.)(mm)2 mm
rb(max.)(mm)0.6 mm
Mass(Refer.)(kg)3.4 kg
JTEKT

2026/08/01