Bearing Numbers
Single row :7007A
DB :7007DB
DF :7007DF
DT :7007DT
Principal dimensions(mm)
д :35
Д :62
Б :14
r(min) :1
r1(min) :0.6
Basic load ratings(N)
Кр :18300
Кор :13400
Basic load ratings(kgf)
Кр :1870
Кор :1370
Value
fo :15.4
Limiting Speed (rpm)
Смазка :12000
Масло :16000
Distance of action point(mm)
a :21
Abutment and fillet dimensions
da(min) :41
Da(max) :56
ra(max) :1
Масса
(kg) :0.153
Basic load ratings(duplex bearing) (N)
Кр :29700
Кор :26800
Basic load ratings(duplex bearing) (kgf)
Кр :3050
Кор :2740
Limiting Speed(duplex bearing) (rpm)
Смазка :9500
Масло :13000
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :42
face-to-face arrangement :14
Installation dimensions(duplex bearing)
db(min) :40
Db(max) :57
rb(max) :0.6
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