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


Bearing No. 46216

Specification data (main dimensions, etc.)

d(mm)80
D(mm)125
T(mm)34
C(mm)30
r(min.)(mm)1.5
r1(min.)(mm)0.6
Basic load ratings : Cr(kN)136
Basic load ratings : C0r(kN)155
Fatigue load limit : Cu(kN)22.6
Limiting speeds(Grease lub.)(min-1)2300
Limiting speeds(Oil lub.)(min-1)3100
Constant e0.35
Axial load factors : Y21.95
Axial load factors : Y32.90
Axial load factors : Y01.91

Mounting dimensions,weight (reference)

da(min.)(mm)88.5 mm
Da(min.)(mm)116.9 mm
Sa(min.)(mm)2 mm
ra(max.)(mm)1.5 mm
rb(max.)(mm)0.6 mm
Mass(Refer.)(kg)1.38 kg
JTEKT

2026/07/08