DIN 7976 Standardmäßig Abmessungen für Tapping screws, hexagon head
Technische Geschichte und internationale Entsprechungen von DIN 7976
Diese Norm wurde aufgehoben
Diese Norm wurde ersetzt durch DIN EN ISO 1479
Sechskant-Blechschrauben
Maßzeichnungen und technische Diagramme
Wichtigste Abmessungen und technische Parameter
|
Dimensions in mm - source DIN 7976Withdrawn |
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| Publication date: 08 -1990 | |||||||
|
Ø thread size
|
P
|
k min/max
|
s min/max |
y type C
|
y type F
|
||
|
ST 2.2
|
0.8
|
1.18 |
1.42
|
3.02
|
3.2
|
2
|
1.6
|
|
ST 2.9
|
1.1
|
1.38 |
1.62
|
4.82
|
5
|
2.6
|
2.1
|
|
ST 3.5
|
1.3
|
2.18 |
2.42
|
5.32
|
5.5
|
3.2
|
2.5
|
| ST 3.9 | 1.3 | 2.18 |
2.42
|
6.78 | 7 | 3.7 | 2.8 |
|
ST 4.2
|
1.4
|
2.68 |
2.92
|
6.78
|
7
|
3.7
|
2.8
|
|
ST 4.8
|
1.6
|
2.88 |
3.12
|
7.78
|
8
|
4.3
|
3.2
|
|
ST 5.5
|
1.8
|
3.85 |
4.15
|
7.78
|
8
|
5
|
3.6
|
|
ST 6.3
|
1.8
|
4.65 |
4.95
|
9.78
|
10
|
6
|
3.6
|
|
ST 8
|
2.1
|
5.65 |
5.95
|
12.73
|
13
|
7.5
|
4.2
|
|
DIN 7976 - ≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial lengths |
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| thread size | ST 2 | ST 2.9 | ST 3.5 | ST 3.9 | ST 4.2 | ST 4.8 | ST 5.5 | ST 6.3 | ST 8 |
| nominal length l | |||||||||
| 4.5 | 0.13 | ||||||||
| 6.5 | 0.17 | 0.32 | |||||||
| 9.5 | 0.232 | 0.43 | 0.74 | 1.08 | 1.29 | 1.68 | |||
| 13 | 0.31 | 0.55 | 0.92 | 1.29 | 1.54 | 2.02 | 2.72 | 4.25 | |
| 16 | 0.66 | 1.08 | 1.48 | 1.76 | 2.32 | 3.09 | 4.77 | 8.5 | |
| 19 | 0.76 | 1.23 | 1.67 | 1.97 | 2.61 | 3.48 | 5.29 | 9.4 | |
| 22 | 1.38 | 1.87 | 2.19 | 2.89 | 3.86 | 5.82 | 10.3 | ||
| 25 | 1.54 | 2.06 | 2.4 | 3.19 | 4.25 | 6.35 | 11. | ||
| 32 | 2.91 | 3.88 | 5.14 | 7.57 | 13.3 | ||||
| 38 | 4.46 | 5.9 | 8.63 | 15.1 | |||||
| 45 | 5.16 | 6.81 | 9.89 | 17.2 | |||||
| 50 | 5.66 | 7.48 | 10.8 | 18.74 | |||||