Bearing Numbers
Single row :7005A
DB :7005DB
DF :7005DF
DT :7005DT
Principal dimensions(mm)
д :25
Д :47
Б :12
r(min) :0.6
r1(min) :0.3
Basic load ratings(N)
Кр :11300
Кор :7400
Basic load ratings(kgf)
Кр :1150
Кор :750
Value
fo :15.1
Limiting Speed (rpm)
Смазка :16000
Масло :22000
Distance of action point(mm)
a :16.4
Abutment and fillet dimensions
da(min) :30
Da(max) :42
ra(max) :0.6
Масса
(kg) :0.079
Basic load ratings(duplex bearing) (N)
Кр :18300
Кор :14800
Basic load ratings(duplex bearing) (kgf)
Кр :1870
Кор :1510
Limiting Speed(duplex bearing) (rpm)
Смазка :13000
Масло :17000
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :32.8
face-to-face arrangement :8.8
Installation dimensions(duplex bearing)
db(min) :27.5
Db(max) :44.5
rb(max) :0.3
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