Bearing Numbers
Single row :7334A
DB :7334DB
DF :7334DF
DT :7334DT
Principal dimensions(mm)
д :170
Д :360
Б :72
r(min) :4
r1(min) :1.5
Basic load ratings(N)
Кр :390000
Кор :485000
Basic load ratings(kgf)
Кр :39500
Кор :49500
Value
fo :14.3
Limiting Speed (rpm)
Смазка :1600
Масло :2200
Distance of action point(mm)
a :112.5
Abutment and fillet dimensions
da(min) :188
Da(max) :342
ra(max) :3
Масса
(kg) :35.8
Basic load ratings(duplex bearing) (N)
Кр :630000
Кор :970000
Basic load ratings(duplex bearing) (kgf)
Кр :64500
Кор :99000
Limiting Speed(duplex bearing) (rpm)
Смазка :1300
Масло :1700
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :225
face-to-face arrangement :81
Installation dimensions(duplex bearing)
db(min) :-
Db(max) :351
rb(max) :1.5
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