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

Bearing No. 53414

Specifications
(Boundary dimensions ...etc)

d(mm)70
D(mm)150
T(mm)63.6
r(min.)(mm)2
Basic load ratings Ca(kN)312
Basic load ratings C0a(kN)553
Fatigue load limit : Cu(kN)23.8
Limiting speeds(Grease lub.)(min-1)940
Limiting speeds(Oil lub.)(min-1)1450
d1(max.)(mm)150
D1(min.)(mm)73
D2(mm)-
D3(mm)-
A(mm)34
R(mm)112
C(mm)-

Mounting dimensions

da(min.)(mm)118
Da(max.)(mm)102
ra(max.)(mm)2

Refer.

(Refer.)Mass(kg) 5.38
JTEKT

2025/06/01