Koyo
FOR REFERENCE ONLY
  • Thrust ball bearings
  • Single direction
  • With flat back faces
>

Bearing No. 51332

Specifications
(Boundary dimensions ...etc)

d(mm)160
D(mm)270
T(mm)87
r(min.)(mm)3
Basic load ratings Ca(kN)512
Basic load ratings C0a(kN)1340
Fatigue load limit : Cu(kN)41.3
Limiting speeds(Grease lub.)(min-1)550
Limiting speeds(Oil lub.)(min-1)850
d1(max.)(mm)265
D1(min.)(mm)164
D2(mm)-
D3(mm)-
A(mm)-
R(mm)-
C(mm)-

Mounting dimensions

da(min.)(mm)225
Da(max.)(mm)205
ra(max.)(mm)2.5

Refer.

(Refer.)Mass(kg) 21.0
JTEKT

2025/05/12