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


Bearing No. UCFL307

Specification data (main dimensions, etc.)

d(mm)35
H(mm)185
L(mm)100
A(mm)36
J(mm)141
N(mm)23
A1(mm)16
A2(mm)20
A3(mm)49
B(mm)48
S(mm)19
Bolt sizeM20
Basic load ratings : Cr(kN)33.4
Basic load ratings : C0r(kN)19.3
Fatigue load limit : Cu(kN)0.877
factor : f013.2
Nipple size1/4-28UNF

JTEKT

2026/07/07