NF E25-114 Standard Dimensioni per Hexagon head screws fully threaded
Questa norma è stata annullata
Disegni dimensionali e diagrammi tecnici
Dimensioni chiave e parametri tecnici
|
Dimensions in mm- source NF E-25-114Withdrawn |
||||||
| Publication date: 07/1983 | ||||||
| d thread size | P | s nom=max | k | |||
| A | B | |||||
| max | min | max | min | |||
| M 1.6 | 0.35 | 3.20 | 1.22 | 0.98 | 1.3 | 0.9 |
| M 2 | 0.4 | 4 | 1.52 | 1.28 | 1.6 | 1.2 |
| M 2.5 | 0.45 | 5 | 1.82 | 1.58 | 1.9 | 1.5 |
| M 3 | 0.5 | 5.5 | 2.12 | 1.88 | 2.2 | 1.8 |
| M 4 | 0.7 | 7 | 2.92 | 2.68 | 3 | 2.6 |
| M 5 | 0.8 | 8 | 3.65 | 3.35 | 3.74 | 3.26 |
| M 6 | 1 | 10 | 4.15 | 3.85 | 4.24 | 3.76 |
| M 8 | 1.25 | 13 | 5.45 | 5.15 | 5.54 | 5.06 |
| M 10 | 1.5 | 17 | 6.56 | 6.22 | 6.69 | 6.11 |
| M 12 | 1.75 | 19 | 7.68 | 7.32 | 7.79 | 7.21 |
| M 16 | 2 | 24 | 10.18 | 9.82 | 10.29 | 9.71 |
| M 20 | 2.5 | 30 | 12.72 | 12.28 | 12.85 | 12.15 |
| M 24 | 3 | 36 | 15.22 | 14.78 | 15.35 | 14.65 |
| M 30 | 3.5 | 46 | - | - | 19.12 | 18.28 |
| M 36 | 4 | 55 | - | - | 22.92 | 22.08 |
| M 42 | 4.5 | 65 | - | - | 26.42 | 25.58 |
| M 48 | 5 | 75 | - | - | 30.42 | 29.58 |
| M 56 | 5.5 | 85 | 35.5 | 34.5 | ||
| M 64 | 6 | 95 | 40.5 | 39.5 | ||