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


Bearing No. UCFL306

Specification data (main dimensions, etc.)

d(mm)30
H(mm)180
L(mm)90
A(mm)32
J(mm)134
N(mm)23
A1(mm)15
A2(mm)18
A3(mm)44
B(mm)43
S(mm)17
Bolt sizeM20
Basic load ratings : Cr(kN)26.7
Basic load ratings : C0r(kN)15.0
Fatigue load limit : Cu(kN)0.682
factor : f013.3
Nipple size1/4-28UNF

JTEKT

2026/07/07