Koyo
FOR REFERENCE ONLY
  • Thrust ball bearings
  • Single direction
  • With spherical back face
>

Bearing No. 53415

Specifications
(Boundary dimensions ...etc)

d(mm)75
D(mm)160
T(mm)69
r(min.)(mm)2
Basic load ratings Ca(kN)315
Basic load ratings C0a(kN)560
Fatigue load limit : Cu(kN)23.3
Limiting speeds(Grease lub.)(min-1)880
Limiting speeds(Oil lub.)(min-1)1350
d1(max.)(mm)160
D1(min.)(mm)78
D2(mm)-
D3(mm)-
A(mm)42
R(mm)125
C(mm)-

Mounting dimensions

da(min.)(mm)125
Da(max.)(mm)110
ra(max.)(mm)2

Refer.

(Refer.)Mass(kg) 6.64
JTEKT

2025/06/01