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

Bearing No. 45296

Specifications
(Boundary dimensions ...etc)

d(mm)480
D(mm)700
B(mm)165
T(mm)165
r(min.)(mm)6
r1(min.)(mm)6
Basic load ratings : Cr(kN)3830
Basic load ratings : C0r(kN)6710
Fatigue load limit : Cu(kN)614
Limiting speeds(Grease lub.)(min-1)260
Limiting speeds(Oil lub.)(min-1)350
Constant e()0.40
Axial load factors : Y2()1.68
Axial load factors : Y3()2.50
Axial load factors : Y0()1.64

Mounting dimensions

da(max.)(mm)531
Da(max.)(mm)672
Da(min.)(mm)625
Sa(min.)(mm)6
ra(max.)(mm)5
rb(max.)(mm)5

Refer.

(Refer.)Mass(kg) 215
JTEKT

2025/06/01