DIN 7983 Standardmäßig Abmessungen für Tapping screws, cross recessed oval head
Technische Geschichte und internationale Entsprechungen von DIN 7983
Diese Norm wurde aufgehoben
Diese Norm wurde ersetzt durch DIN EN ISO 7051
Linsensenk-Blechschrauben mit Kreuzschlitz
Maßzeichnungen und technische Diagramme
Wichtigste Abmessungen und technische Parameter
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Dimensions in mm - source DIN 7983Withdrawn Publication date: 08/ 1990 |
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Ø thread size
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P
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dk max.
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dk min | f |
k max.
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recess Nr.
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m type H | m type Z |
y type C
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y type F
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2.2
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0.8
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4.3 | 4 | 0.7 | 1.3 | 1 | 2.8 | 2.4 |
2
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1.6
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2.9
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1.1
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5.5 | 5.2 | 0.9 | 1.7 |
1
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3.4 | 3.1 |
2.6
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2.1
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3.5
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1.3
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6.8 | 6.44 | 1.2 | 2.1 | 2 |
4.6 | 4.3 |
3.2
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2.5
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| 3.9 | 1.3 | 7.5 | 7.14 | 1.3 | 2.3 | 4.7 | 4.4 | 3.5 | 2.7 | ||
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4.2
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1.4
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8.1 | 7.74 | 1.4 | 2.5 | 4.9 | 4.6 | 3.7 | 2.8 | ||
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4.8
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1.6
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9.5 | 9.14 | 1.5 | 3 | 5.4 | 5.1 |
4.3
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3.2 | ||
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5.5
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1.8
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10.8 | 10.37 | 1.7 | 3.4 |
3
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7 | 6.6 |
5
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3.6
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6.3
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1.8
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12.3 | 11.97 | 2 | 3.8 | 7.4 | 7.1 | 6 |
3.6
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DIN 7983 - ≈ weight in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial sizes |
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| d thread size | ST 2.2 | ST 2.9 | ST 3.5 | ST 3.9 | ST 4.2 | ST 4.8 | ST 5.5 | ST 6.3 | ST 8 | ST 9.5 | |||||
| nominal length l | |||||||||||||||
| 4.5 | 0.18 | 0.332 | |||||||||||||
| 6.5 | 0.24 | 0.44 | 0.721 | 0.888 | 1.07 | 1.53 | |||||||||
| 9.5 | 0.31 | 0.566 | 0.898 | 1.11 | 1.32 | 1.88 | 2.74 | 3.46 | |||||||
| 13 | 0.37 | 0.674 | 1.05 | 1.3 | 1.53 | 2.18 | 3.12 | 4 | |||||||
| 16 | 0.782 | 1.2 | 1.49 | 1.74 | 2.48 | 3.51 | 4.45 | ||||||||
| 19 | 1.35 | 1.68 | 1.95 | 2.78 | 3.89 | 5.08 | |||||||||
| 22 | 1.51 | 1.87 | 2.16 | 3.08 | 4.28 | 5.62 | |||||||||
| 25 | 2.65 | 3.78 | 5.19 | 6.88 | |||||||||||
| 32 | 5.97 | 7.96 | |||||||||||||
| 38 | |||||||||||||||
| 45 | |||||||||||||||
| 50 | |||||||||||||||