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


Bearing No. UCFX20

Specification data (main dimensions, etc.)

d(mm)100
L(mm)268
A(mm)97
J(mm)211
N(mm)31
A1(mm)28
A2(mm)59
A0(mm)127.3
B(mm)117.5
S(mm)49.2
Bolt sizeM27
Basic load ratings : Cr(kN)133
Basic load ratings : C0r(kN)105
Fatigue load limit : Cu(kN)3.91
factor : f014.4
Nipple sizeR1/8

JTEKT

2026/07/07