CATALOGUES - Ball Bearing - Angular Contact Ball Bearings - Single Row Angular Contact Ball Bearings - 7000 Series - 7002DT,7002DF,7002DB,7002A
Dimension and Parameters
Request Quotation
- Bearing Numbers
-
Single row :7002A
-
DB :7002DB
-
DF :7002DF
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DT :7002DT
- Principal dimensions(mm)
-
d :15
-
D :32
-
B :9
-
r(min) :0.3
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r1(min) :0.15
- Basic load ratings(N)
-
Cr :6100
-
Cor :3450
- Basic load ratings(kgf)
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Cr :625
-
Cor :350
- Value
-
fo :14.5
- Limiting Speed (rpm)
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Grease :24000
-
Oil :32000
- Distance of action point(mm)
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a :11.3
- Abutment and fillet dimensions
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da(min) :17.5
-
Da(max) :29.5
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ra(max) :0.3
- Weight
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(kg) :0.03
- Basic load ratings(duplex bearing) (N)
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Cr :9950
-
Cor :6850
- Basic load ratings(duplex bearing) (kgf)
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Cr :1010
-
Cor :700
- Limiting Speed(duplex bearing) (rpm)
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Grease :19000
-
Oil :26000
- Distance of action point (duplex bearing)(a0)
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back-to-back arrangement :22.6
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face-to-face arrangement :4.6
- Installation dimensions(duplex bearing)
-
db(min) :16.2
-
Db(max) :30.8
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rb(max) :0.15