Koyo
FOR REFERENCE ONLY
  • Ball bearing units
  • Square-flanged type


Bearing No. UCF317

Specification data (main dimensions, etc.)

d(mm)85
L(mm)260
A(mm)74
J(mm)204
N(mm)31
A1(mm)27
A2(mm)44
A0(mm)100
B(mm)96
S(mm)40
Bolt sizeM27
Basic load ratings : Cr(kN)133
Basic load ratings : C0r(kN)96.8
Fatigue load limit : Cu(kN)3.82
factor : f013.3
Nipple sizeR1/8

JTEKT

2026/07/05