7330A,7330DB,7330DF,7330DT
7300 Series
Dimension and Parameters
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- Bearing Numbers
-
Single row7330A
-
DB7330DB
-
DF7330DF
-
DT7330DT
- Principal dimensions(mm)
-
d150
-
D320
-
B65
-
r(min)4
-
r1(min)1.5
- Basic load ratings(N)
-
Cr315000
-
Cor370000
- Basic load ratings(kgf)
-
Cr32500
-
Cor38000
- Value
-
fo14.5
- Limiting Speed (rpm)
-
Grease1800
-
Oil2400
- Distance of action point(mm)
-
a100.3
- Abutment and fillet dimensions
-
da(min)168
-
Da(max)302
-
ra(max)3
- Weight
-
(kg)26
- Basic load ratings(duplex bearing) (N)
-
Cr515000
-
Cor745000
- Basic load ratings(duplex bearing) (kgf)
-
Cr52500
-
Cor75500
- Limiting Speed(duplex bearing) (rpm)
-
Grease1500
-
Oil1900
- Distance of action point (duplex bearing)(a0)
-
back-to-back arrangement200.7
-
face-to-face arrangement70.7
- Installation dimensions(duplex bearing)
-
db(min)-
-
Db(max)311
-
rb(max)1.5
