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


Bearing No. 53317

Specification data (main dimensions, etc.)

d(mm)85
D(mm)150
T(mm)53.1
r(min.)(mm)1.5
Basic load ratings Ca(kN)232
Basic load ratings C0a(kN)419
Fatigue load limit : Cu(kN)17.5
Limiting speeds(Grease lub.)(min-1)1100
Limiting speeds(Oil lub.)(min-1)1700
d1(max.)(mm)150
D1(min.)(mm)88
D2(mm)-
D3(mm)-
A(mm)43
R(mm)112
C(mm)-

Mounting dimensions,weight (reference)

da(min.)(mm)124 mm
Da(max.)(mm)111 mm
ra(max.)(mm)1.5 mm
Mass(Refer.)(kg)3.63 kg
JTEKT

2026/07/07