Designation
With shiled :603
Open type :603ZZ
With seal VV :-
With seal DD :-
Principal dimensions（mm）
d :3
D :9
B :3
B1 :5
r(min) :0.15
Basic load ratings(N)
Cr :570
Cor :187
Basic load ratings{kgf}
Cr :58
Cor :19
Speed ratings(rpm)
Grease
ZZ :56000
D·D :-
Oil
Z :67000
Abutment and fillet dimensions (mm)
da(min) :4.2
db(max) :4.3
Da(Max) :7.8
Db(min) :7.9
ra(max) :0.15
rb(max) :0.15
Weight(g)
Open type :0.87
With shiled :1.45
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