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


Bearing No. UCF217

Specification data (main dimensions, etc.)

d(mm)85
L(mm)220
A(mm)63
J(mm)175
N(mm)23
A1(mm)24
A2(mm)36
A0(mm)87.6
B(mm)85.7
S(mm)34.1
Bolt sizeM20
Basic load ratings : Cr(kN)84.0
Basic load ratings : C0r(kN)61.9
Fatigue load limit : Cu(kN)2.60
factor : f014.5
Nipple sizeR1/8

JTEKT

2026/07/07