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


Bearing No. UCFX12

Specification data (main dimensions, etc.)

d(mm)60
L(mm)187
A(mm)59
J(mm)149
N(mm)19
A1(mm)21
A2(mm)34
A0(mm)73.7
B(mm)65.1
S(mm)25.4
Bolt sizeM16
Basic load ratings : Cr(kN)57.2
Basic load ratings : C0r(kN)40.1
Fatigue load limit : Cu(kN)1.82
factor : f014.4
Nipple sizeR1/8

JTEKT

2026/07/07