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


Bearing No. 46T32217JR/69

Specification data (main dimensions, etc.)

d(mm)85
D(mm)150
T(mm)86
C(mm)69
r(min.)(mm)2
r1(min.)(mm)0.6
Basic load ratings : Cr(kN)498
Basic load ratings : C0r(kN)630
Fatigue load limit : Cu(kN)95.1
Limiting speeds(Grease lub.)(min-1)2000
Limiting speeds(Oil lub.)(min-1)2700
Constant e0.42
Axial load factors : Y21.61
Axial load factors : Y32.39
Axial load factors : Y01.57

Mounting dimensions,weight (reference)

da(min.)(mm)97 mm
Da(min.)(mm)142 mm
Sa(min.)(mm)8.5 mm
ra(max.)(mm)2 mm
rb(max.)(mm)0.6 mm
Mass(Refer.)(kg)6.05 kg
JTEKT

2026/07/29