Koyo
FOR REFERENCE ONLY
  • Tapered roller bearings
  • Single-row
  • Metric series


Bearing No. T2ED050

Specification data (main dimensions, etc.)

d(mm)50
D(mm)100
T(mm)36
B(mm)35
C(mm)30
r(min.)(mm)2.5
r1(min.)(mm)2.5
Basic load ratings : Cr(kN)196
Basic load ratings : C0r(kN)196
Fatigue load limit : Cu(kN)30.2
Limiting speeds(Grease lub.)(min-1)4100
Limiting speeds(Oil lub.)(min-1)5400
Load center spread : a(mm)24.5
Constant e0.34
Axial load factors : Y11.75
Axial load factors : Y00.96

Mounting dimensions,weight (reference)

da(min.)(mm)62 mm
db(max.)(mm)58 mm
Da(max.)(mm)88 mm
da(min.)(mm)84 mm
db(min.)(mm)94 mm
Sa(min.)(mm)6 mm
Sb(min.)(mm)6 mm
ra(max.)(mm)2 mm
rb(max.)(mm)2 mm
Mass(Refer.)(kg)1.28 kg
JTEKT

2026/07/07