Koyo
FOR REFERENCE ONLY
  • K-series super thin section ball bearings
  • Sealded type
  • Deep groove type


Bearing No. KUC042 2RD

Specification data (main dimensions, etc.)

d(mm)107.95
D(mm)127
B(mm)12.7
r(min.)(mm)0.4
Basic load ratings : Cr(kN)10.5
Basic load ratings : C0r(kN)13.0

JTEKT

2026/07/19