Designation
With shiled :MR63
Open type :MR63ZZ
With seal VV :-
With seal DD :-
Principal dimensions（mm）
д :3
Д :6
Б :2
B1 :2.5
r(min) :0.1
Basic load ratings(N)
Кр :208
Кор :74
Basic load ratings{kgf}
Кр :21
Кор :7.5
Номинальные скорости (об/мин)
Смазка
ZZ :71000
D·D :-
Масло
Z :80000
Abutment and fillet dimensions (mm)
da(min) :3.8
db(max) :3.7
Da(Max) :5.2
Db(min) :5.4
ra(max) :0.1
rb(max) :0.1
Weight(g)
Open type :0.2
With shiled :0.27
Русский
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