7217DT,7217DF,7217DB,7217B
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7200 Series
Dimension and Parameters
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- Bearing Numbers
-
Single row7217B
-
DB7217DB
-
DF7217DF
-
DT7217DT
- Principal dimensions(mm)
-
d85
-
D150
-
B28
-
r(min)2
-
r1(min)1
- Basic load ratings(N)
-
Cr93000
-
Cor81000
- Basic load ratings(kgf)
-
Cr9500
-
Cor8250
- Value
-
fo15.5
- Limiting Speed (rpm)
-
Grease3400
-
Oil4800
- Distance of action point(mm)
-
a63.3
- Abutment and fillet dimensions
-
da(min)95
-
Da(max)140
-
ra(max)2
- Weight
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(kg)1.87
- Basic load ratings(duplex bearing) (N)
-
Cr151000
-
Cor162000
- Basic load ratings(duplex bearing) (kgf)
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Cr15400
-
Cor16500
- Limiting Speed(duplex bearing) (rpm)
-
Grease2800
-
Oil3800
- Distance of action point (duplex bearing)(a0)
-
back-to-back arrangement126.6
-
face-to-face arrangement70.6
- Installation dimensions(duplex bearing)
-
db(min)91
-
Db(max)144
-
rb(max)1