Koyo
FOR REFERENCE ONLY
  • Ball bearing units
  • Take-up type


Bearing No. UCT310

Specification data (main dimensions, etc.)

d(mm)50
A(mm)61
A1(mm)20
A2(mm)40
H(mm)151
H1(mm)140
H2(mm)98
L(mm)191
L1(mm)117
L2(mm)20
L3(mm)106
N(mm)37
N1(mm)27
N2(mm)61
B(mm)61
S(mm)22
Basic load ratings : Cr(kN)62.0
Basic load ratings : C0r(kN)38.3
Fatigue load limit : Cu(kN)1.74
factor : f013.2
Nipple sizeR1/8

JTEKT

2026/07/07