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


Bearing No. UCF316

Specification data (main dimensions, etc.)

d(mm)80
L(mm)250
A(mm)68
J(mm)196
N(mm)31
A1(mm)27
A2(mm)38
A0(mm)90
B(mm)86
S(mm)34
Bolt sizeM27
Basic load ratings : Cr(kN)123
Basic load ratings : C0r(kN)86.7
Fatigue load limit : Cu(kN)3.53
factor : f013.3
Nipple sizeR1/8

JTEKT

2026/07/07