7207C,7207DB,7207DF,7207DT
7200 Series
Dimension and Parameters
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- Bearing Numbers
-
Single row7207C
-
DB7207DB
-
DF7207DF
-
DT7207DT
- Principal dimensions(mm)
-
d35
-
D72
-
B17
-
r(min)1.1
-
r1(min)0.6
- Basic load ratings(N)
-
Cr30500
-
Cor19900
- Basic load ratings(kgf)
-
Cr3100
-
Cor2030
- Value
-
fo14
- Limiting Speed (rpm)
-
Grease15000
-
Oil20000
- Distance of action point(mm)
-
a15.7
- Abutment and fillet dimensions
-
da(min)42
-
Da(max)65
-
ra(max)1
- Weight
-
(kg)0.32
- Basic load ratings(duplex bearing) (N)
-
Cr49500
-
Cor40000
- Basic load ratings(duplex bearing) (kgf)
-
Cr5050
-
Cor4050
- Limiting Speed(duplex bearing) (rpm)
-
Grease12000
-
Oil17000
- Distance of action point (duplex bearing)(a0)
-
back-to-back arrangement31.3
-
face-to-face arrangement2.7
- Installation dimensions(duplex bearing)
-
db(min)-
-
Db(max)67
-
rb(max)0.6
