Bearing Numbers
Single row :7003C
DB :7003DB
DF :7003DF
DT :7003DT
Principal dimensions(mm)
д :17
Д :35
Б :10
r(min) :0.3
r1(min) :0.15
Basic load ratings(N)
Кр :6600
Кор :3800
Basic load ratings(kgf)
Кр :675
Кор :390
Value
fo :14.5
Limiting Speed (rpm)
Смазка :32000
Масло :43000
Distance of action point(mm)
a :8.5
Abutment and fillet dimensions
da(min) :19.5
Da(max) :32.5
ra(max) :0.3
Масса
(kg) :0.044
Basic load ratings(duplex bearing) (N)
Кр :10700
Кор :7600
Basic load ratings(duplex bearing) (kgf)
Кр :1100
Кор :775
Limiting Speed(duplex bearing) (rpm)
Смазка :26000
Масло :34000
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :17
face-to-face arrangement :3
Installation dimensions(duplex bearing)
db(min) :-
Db(max) :33.8
rb(max) :0.15
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