Koyo
FOR REFERENCE ONLY
  • K-series super thin section ball bearings
  • Open type
  • Angular contact type


Bearing No. KAA020

Specification data (main dimensions, etc.)

d(mm)50.8
D(mm)63.5
B(mm)6.35
r(min.)(mm)0.6
Basic load ratings : Cr(kN)4.75
Basic load ratings : C0r(kN)4.95

JTEKT

2026/07/20