Bearing Numbers
Single row :7012C
DB :7012DB
DF :7012DF
DT :7012DT
Principal dimensions(mm)
д :60
Д :95
Б :18
r(min) :1.1
r1(min) :0.6
Basic load ratings(N)
Кр :35000
Кор :30500
Basic load ratings(kgf)
Кр :3600
Кор :3150
Value
fo :15.6
Limiting Speed (rpm)
Смазка :10000
Масло :14000
Distance of action point(mm)
a :19.4
Abutment and fillet dimensions
da(min) :67
Da(max) :88
ra(max) :1
Масса
(kg) :0.46
Basic load ratings(duplex bearing) (N)
Кр :57000
Кор :61500
Basic load ratings(duplex bearing) (kgf)
Кр :5800
Кор :6250
Limiting Speed(duplex bearing) (rpm)
Смазка :8500
Масло :12000
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :38.8
face-to-face arrangement :2.8
Installation dimensions(duplex bearing)
db(min) :-
Db(max) :90
rb(max) :0.6
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