7200B,7200DB,7200DF,7200DT
7200 Series
Dimension and Parameters
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- Bearing Numbers
-
Single row7200B
-
DB7200DB
-
DF7200DF
-
DT7200DT
- Principal dimensions(mm)
-
d10
-
D30
-
B9
-
r(min)0.6
-
r1(min)0.3
- Basic load ratings(N)
-
Cr5000
-
Cor2500
- Basic load ratings(kgf)
-
Cr510
-
Cor255
- Value
-
fo14.4
- Limiting Speed (rpm)
-
Grease20000
-
Oil28000
- Distance of action point(mm)
-
a12.9
- Abutment and fillet dimensions
-
da(min)15
-
Da(max)25
-
ra(max)0.6
- Weight
-
(kg)0.032
- Basic load ratings(duplex bearing) (N)
-
Cr8100
-
Cor5000
- Basic load ratings(duplex bearing) (kgf)
-
Cr825
-
Cor510
- Limiting Speed(duplex bearing) (rpm)
-
Grease16000
-
Oil22000
- Distance of action point (duplex bearing)(a0)
-
back-to-back arrangement25.8
-
face-to-face arrangement7.8
- Installation dimensions(duplex bearing)
-
db(min)12.5
-
Db(max)27.5
-
rb(max)0.3
