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


Bearing No. UCFX06

Specification data (main dimensions, etc.)

d(mm)30
L(mm)117
A(mm)34
J(mm)92
N(mm)16
A1(mm)14
A2(mm)19
A0(mm)44.4
B(mm)42.9
S(mm)17.5
Bolt sizeM14
Basic load ratings : Cr(kN)25.7
Basic load ratings : C0r(kN)15.4
Fatigue load limit : Cu(kN)0.700
factor : f013.9
Nipple size1/4-28UNF

JTEKT

2026/07/07