Designation
With shiled :MR128
Open type :MR128ZZ1
With seal VV :-
With seal DD :-
Principal dimensions（mm）
д :8
Д :12
Б :2.5
B1 :3.5
r(min) :0.15
Basic load ratings(N)
Кр :545
Кор :274
Basic load ratings{kgf}
Кр :56
Кор :28
Номинальные скорости (об/мин)
Смазка
ZZ :40000
D·D :-
Масло
Z :48000
Abutment and fillet dimensions (mm)
da(min) :9.2
db(max) :9
Da(Max) :10.8
Db(min) :11.3
ra(max) :0.15
rb(max) :0.1
Weight(g)
Open type :0.71
With shiled :0.97
Русский
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