FOR REFERENCE ONLY
K-series super thin section ball bearings
Open type
Deep groove type
Bearing No. KFC040
Specification data (main dimensions, etc.)
d(mm)
101.6
D(mm)
139.7
B(mm)
19.05
r(min.)(mm)
2
Basic load ratings : Cr(kN)
28.2
Basic load ratings : C0r(kN)
28.1
2026/07/19