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


Bearing No. 53410

Specification data (main dimensions, etc.)

d(mm)50
D(mm)110
T(mm)45.6
r(min.)(mm)1.5
Basic load ratings Ca(kN)185
Basic load ratings C0a(kN)283
Fatigue load limit : Cu(kN)12.8
Limiting speeds(Grease lub.)(min-1)1400
Limiting speeds(Oil lub.)(min-1)2100
d1(max.)(mm)110
D1(min.)(mm)52
D2(mm)-
D3(mm)-
A(mm)35
R(mm)90
C(mm)-

Mounting dimensions,weight (reference)

da(min.)(mm)86 mm
Da(max.)(mm)74 mm
ra(max.)(mm)1.5 mm
Mass(Refer.)(kg)1.97 kg
JTEKT

2026/07/02