FOR REFERENCE ONLY
Ball bearing units
Cartridge type
Bearing No. UCC318
Specification data (main dimensions, etc.)
d(mm)
90
H(mm)
225
A(mm)
66
r(mm)
4
B(mm)
96
S(mm)
40
Basic load ratings : Cr(kN)
143
Basic load ratings : C0r(kN)
107
Fatigue load limit : Cu(kN)
4.11
factor : f0
13.3
Nipple size
R1/8
2026/07/07