NF E25-406 De forme standard Dimensions pour Hexagon nuts with flange
Cette norme a été annulée
Écrous hexagonaux à bride
Dessins cotés et schémas techniques
Dimensions et paramètres techniques clés
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Dimensions in mm - source NF E25-406Withdrawn Publication date: 12- 1984 |
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d thread size
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P
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m min÷max.
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dc max.
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s nom
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|
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M 5
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0.8
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4.7÷5
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11.8
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8
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|
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M 6
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1
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5.7÷6
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14.2
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10
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|
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M 8
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1.25
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7.64÷8
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17.9
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13
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|
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M 10
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1.5
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9.64÷8
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21.8
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16
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|
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M 12
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1.75
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11.57÷12
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26
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18
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|
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M 14
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2
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13.3÷14
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29.9
|
21
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|
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M 16
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2
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15.3÷16
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34.5
|
24
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|
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M 20
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2.5
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18.7÷20
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42.8
|
30
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Dimensions in mm - source NF E25-406 - 1Withdrawn Publication date: 12- 1984 |
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d thread size
|
fine thread 1
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fine thread 2 |
m min÷max.
|
dc max.
|
s nom
|
|
M 8
|
1
|
- |
7.64÷8
|
17.9
|
13
|
|
M 10
|
1.25
|
1 |
9.64÷8
|
21.8
|
16
|
|
M 12
|
1.5
|
1.25 |
11.57÷12
|
26
|
18
|
|
M 14
|
1.5
|
- |
13.3÷14
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29.9
|
21
|
|
M 16
|
1.5
|
- |
15.3÷16
|
34.5
|
24
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|
M 20
|
1.5
|
- |
18.7÷20
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42.8
|
30
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