68 Series

685

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  • 68 Series
  • 68 Series

Description

Dimension and Parameters

Designation
With shiled :685
Open type :685ZZ
With seal VV :-
With seal DD :-
Principal dimensions（mm）
d :5
D :11
B :3
B1 :5
r(min) :0.15
Basic load ratings(N)
Cr :715
Cor :281
Basic load ratings{kgf}
Cr :73
Cor :29
Speed ratings(rpm)
Grease
ZZ :45000
D·D :-
Oil
Z :53000
Abutment and fillet dimensions (mm)
da(min) :6.2
db(max) :6.2
Da(Max) :9.8
Db(min) :9.9
ra(max) :0.15
rb(max) :0.15
Weight(g)
Open type :1.2
With shiled :1.96
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