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


Bearing No. UCF211

Specification data (main dimensions, etc.)

d(mm)55
L(mm)162
A(mm)43
J(mm)130
N(mm)19
A1(mm)18
A2(mm)25
A0(mm)58.4
B(mm)55.6
S(mm)22.2
Bolt sizeM16
Basic load ratings : Cr(kN)43.4
Basic load ratings : C0r(kN)29.4
Fatigue load limit : Cu(kN)1.34
factor : f014.4
Nipple sizeR1/8

JTEKT

2026/07/07