DIN 478 Standardmäßig Abmessungen für Square head bolts with collar
Diese Norm DIN 478 enthält Festlegungen über Vierkantschrauben mit Bund und Grobgewinde von M5 bis M24, Produktklass A.
Maßzeichnungen und technische Diagramme
Wichtigste Abmessungen und technische Parameter
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Dimensions in mm - source DIN 478 |
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| Publication date: 02/1985 Supersedes DIN 478: 03/1968 edition | ||||||||
| d thread size | Pitch | b l<=125 | b l>125 | k nom | c nom | dc max=nom | e max=nom | s nom |
| M 5 | 0.8 | 16 | - | 7 | 2 | 9.5 | 6.5 | 5 |
| M 6 | 1 | 18 | - | 8 | 2 | 10.5 | 8 | 6 |
| M 8 | 1.25 | 22 | - | 10 | 2 | 13.5 | 10 | 8 |
| M 10 | 1.5 | 26 | 32 | 13 | 3 | 16.5 | 13 | 10 |
| M 12 | 1.75 | 30 | 36 | 15 | 3 | 19.5 | 17 | 13 |
| M 16 | 2 | 38 | 44 | 20 | 4 | 25 | 21-22 | 16-17 |
| M 20 | 2.5 | 46 | 52 | 25 | 5 | 31 | 27-28 | 21-22 |
| M 24 | 3 | 54 | 60 | 28 | 6 | 36 | 32 | 24 |
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Designation: Square head bolt DIN 478 M12x40 - 5.6 Designation: Square head bolt DIN 478 M16x50 - SW 16 - 5.6 |
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Din 478 1985- Approximate mass, in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial lengths |
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| d thread size |
M5
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M6
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M8
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M10
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M12
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M16
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M20
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M24 |
| nominal length l | ||||||||
| 10 | 3.19 | 4.57 | ||||||
| 16 | 3.94 | 5.65 | 10.8 | |||||
| 20 | 4.6 | 6.35 | 12.1 | 21.9 | ||||
| 25 | 5.37 | 7.45 | 13.7 | 24.4 | 39.5 | |||
| 30 | 6.74 | 8.55 | 15.7 | 27.5 | 43 | 88 | ||
| 35 | 9.65 | 17.7 | 30.6 | 47.5 | 95 | 172 | 240 | |
| 40 | 10.9 | 19.7 | 33.7 | 52 | 102 | 182 | 252 | |
| 45 | 21.7 | 36.8 | 56.5 | 110 | 193 | 270 | ||
| 50 | 39.9 | 61 | 118 | 203 | 285 | |||
| 55 | 43 | 65.5 | 126 | 215 | 300 | |||
| 60 | 46.1 | 70 | 134 | 227 | 315 | |||
| 70 | 79 | 150 | 252 | 350 | ||||
| 80 | 88 | 176 | 277 | 385 | ||||
| 90 | 97 | 192 | 302 | 420 | ||||
| 100 | 208 | 327 | 455 | |||||
| 110 | 224 | 352 | 490 | |||||
| 120 | 240 | 377 | 525 | |||||
| 140 | 272 | 427 | 595 | |||||
| 160 | 477 | 665 | ||||||
| 180 | 527 | 735 | ||||||