d:
D:
B:

UC307-21

UC300

UC307-21

Dimension and Parameters

UC300 UC300
Bearing NO. : UC307-21
Dimensions(mm/in.)
d :1-5/16
D :3.1496
B :1.8898
C :0.9843
S :0.748
S1 :1.142
G :0.315
ds :5/16-24UNF
F :0.224
Dynamic load ratings(N) :33300
Static load ratings(N) :19100
Weight(kg) :0.72