Koyo
FOR REFERENCE ONLY
  • Tapered roller bearings
  • Double-row
  • TDO type
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Bearing No. 46360A

Specifications
(Boundary dimensions ...etc)

d(mm)300
D(mm)500
T(mm)200
C(mm)160
r(min.)(mm)6
r1(min.)(mm)2
Basic load ratings : Cr(kN)2860
Basic load ratings : C0r(kN)4630
Fatigue load limit : Cu(kN)463
Limiting speeds(Grease lub.)(min-1)470
Limiting speeds(Oil lub.)(min-1)630
Constant e()0.35
Axial load factors : Y2()1.95
Axial load factors : Y3()2.90
Axial load factors : Y0()1.91

Mounting dimensions

da(min.)(mm)328
Da(min.)(mm)466
Sa(min.)(mm)20
ra(max.)(mm)5
rb(max.)(mm)2

Refer.

(Refer.)Mass(kg) 144
JTEKT

2025/07/04