Koyo
FOR REFERENCE ONLY
  • Thrust ball bearings
  • Single direction
  • With aligning seat washer
>

Bearing No. 53418U

Specifications
(Boundary dimensions ...etc)

d(mm)90
D(mm)190
T(mm)88
r(min.)(mm)2.1
Basic load ratings Ca(kN)409
Basic load ratings C0a(kN)826
Fatigue load limit : Cu(kN)31.5
Limiting speeds(Grease lub.)(min-1)710
Limiting speeds(Oil lub.)(min-1)1100
d1(max.)(mm)187
D1(min.)(mm)93
D2(mm)140
D3(mm)195
A(mm)-
R(mm)-
C(mm)25.5

Mounting dimensions

da(min.)(mm)149
Da(max.)(mm)131
ra(max.)(mm)2

Refer.

(Refer.)Mass(kg) 12.6
JTEKT

2025/06/01