7305DT,7305DF,7305DB,7305A
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7300 Series
Dimension and Parameters
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- Bearing Numbers
-
Single row7305A
-
DB7305DB
-
DF7305DF
-
DT7305DT
- Principal dimensions(mm)
-
d25
-
D62
-
B17
-
r(min)1.1
-
r1(min)0.6
- Basic load ratings(N)
-
Cr26400
-
Cor15800
- Basic load ratings(kgf)
-
Cr2690
-
Cor1610
- Value
-
fo13.5
- Limiting Speed (rpm)
-
Grease10000
-
Oil14000
- Distance of action point(mm)
-
a21.1
- Abutment and fillet dimensions
-
da(min)32
-
Da(max)55
-
ra(max)1
- Weight
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(kg)0.235
- Basic load ratings(duplex bearing) (N)
-
Cr43000
-
Cor31500
- Basic load ratings(duplex bearing) (kgf)
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Cr4400
-
Cor3250
- Limiting Speed(duplex bearing) (rpm)
-
Grease8500
-
Oil11000
- Distance of action point (duplex bearing)(a0)
-
back-to-back arrangement42.1
-
face-to-face arrangement8.1
- Installation dimensions(duplex bearing)
-
db(min)30
-
Db(max)57
-
rb(max)0.6