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


Bearing No. UCT328

Specification data (main dimensions, etc.)

d(mm)140
A(mm)155
A1(mm)50
A2(mm)100
H(mm)415
H1(mm)380
H2(mm)230
L(mm)515
L1(mm)315
L2(mm)50
L3(mm)255
N(mm)80
N1(mm)70
N2(mm)160
B(mm)145
S(mm)59
Basic load ratings : Cr(kN)253
Basic load ratings : C0r(kN)246
Fatigue load limit : Cu(kN)7.54
factor : f013.6
Nipple sizeR1/8

JTEKT

2026/07/18