DIN 128 Standardmäßig Abmessungen für Curved spring lock washers
Diese Norm wurde aufgehoben
Hochspann-Federringe
Doppelte Federringe nach DIN 128 gelten als Federscheiben für den Gebrauch mit Schrauben/Muttern Garnituren die Verbindungselemente bis zur Klasse 8.8 einbeziehen, nach ISO 898 Teil 1. Sie haben die Aufgabe, der Schrauben-Mutter-Lockerung unter Arbeitsbelastung entgegenzuwirken (siehe DIN 267 Teil 26). Sie verhindern jedoch nicht die Lockerung unter variirende Radialbelastung und sind vorwiegend zur Nutzung mit kurzen Schrauben entwickelt, die einem Schub ausgesetzt sind.
Maßzeichnungen und technische Diagramme
Wichtigste Abmessungen und technische Parameter
|
Dimensions in mm - source DIN 128 - Withdrawn |
|||||||||
| Publication date: 10/1994 - Supersedes DIN 128: 10/1978 | |||||||||
|
d Nominal size |
Thread size | d min | d1 max | b nom | s nom | h min | r | ≈ mass in Kg x 1000 pcs (ρ=7,85 kg/dm3) | |
|
2
|
M 2
|
2.1
|
4.4
|
0.9 |
0.5
|
0.7
|
0.1 | 0.035 | |
|
2.5
|
M 2.5
|
2.6
|
5.1
|
1 |
0.6
|
0.9
|
0.1 | 0.055 | |
|
3
|
M 3
|
3.1
|
6.2
|
1.3 |
0.7
|
1.1
|
0.1 | 0.09 | |
|
3.5
|
M 3.5
|
3.6
|
6.7
|
1.3 |
0.7
|
1.1
|
0.1 | 0.1 | |
|
4
|
M 4
|
4.1
|
7.6
|
1.5 |
0.8
|
1.2
|
0.2 | 0.15 | |
|
5
|
M 5
|
5.1
|
9.2
|
1.8 |
1
|
1.5
|
0.2 | 0.3 | |
|
6
|
M 6
|
6.1
|
11.8
|
2.5 |
1.3
|
2
|
0.3 | 0.7 | |
|
7
|
M 7
|
7.1
|
12.8
|
2.5 |
1.3
|
2
|
0.3 | 0.75 | |
|
8
|
M 8
|
8.1
|
14.8
|
3 |
1.6
|
2.45
|
0.5 | 1.3 | |
|
10
|
M 10
|
10.2
|
18.1
|
3.5 |
1.8
|
2.85
|
0.5 | 2.1 | |
|
12
|
M 12
|
12.2
|
21.1
|
4 |
2.1
|
3.35
|
1 | 3.2 | |
|
14
|
M 14
|
14.2
|
24.1
|
4.9 |
2.4
|
3.9
|
1 | 4.8 | |
|
16
|
M 16
|
16.2
|
27.4
|
5 |
2.8
|
4.5
|
1 | 7 | |
|
18
|
M 18
|
18.2
|
29.4
|
5 |
2.8
|
4.5
|
1 | 7.8 | |
|
20
|
M 20
|
20.2
|
33.6
|
6 |
3.2
|
5.1
|
1 | 12.2 | |
|
22
|
M 22
|
22.5
|
35.9
|
6 |
3.2
|
5.1
|
1 | 13.3 | |
|
24
|
M 24
|
24.5
|
40.0
|
7 |
4.0
|
6.5
|
1.6 | 21.5 | |
|
27
|
M 27
|
27.5
|
43.0
|
7 |
4.0
|
6.5
|
1.6 | 23.7 | |
|
30
|
M 30
|
30.5
|
48.2
|
8 |
6.0
|
9.5
|
1.6 | 42.5 | |
|
36
|
M 36
|
36.5
|
58.2
|
10 |
6.0
|
10.3
|
1.6 | 68 | |
| 42 | M 42 | 42.5 | 68.2 | 12 | 7 | 12 | 2 | 111 | |
| 48 | M 48 | 49 | 75 | 12 | 7 | 12 | 2 | 123 | |
| 56 | M 56 | 57 | 87 | 14 | 8 | 14 | 2 | 193 | |
| 64 | M 64 | 65 | 95 | 14 | 8 | 14 | 2 | 218 | |
| 72 | M 72 | 73 | 103 | 14 | 8 | 14 | 2 | 240 | |
| 80 | M 80 | 81 | 111 | 14 | 8 | 14 | 2 | 262 | |
| 90 | M 90 | 91 | 121 | 14 | 8 | 14 | 2 | 290 | |
| 100 | M 100 | 101 | 131 | 14 | 8 | 14 | 2 | 318 | |
|
Dimensions in mm - source DIN 128 - Withdrawn |
|||||||||
| Publication date: 10/1987 - Supersedes DIN 128: 04/1968 | |||||||||
| Nominal size | Thread size | d min | d1 max | b | s nom | h min | r | ≈ mass in Kg x 1000 pcs (ρ=7,85 kg/dm3) | |
|
2
|
M 2
|
2.1
|
4.4
|
0.9 |
0.5
|
0.7
|
0.1 | 0.035 | |
|
2.5
|
M 2.5
|
2.6
|
5.1
|
1 |
0.6
|
0.9
|
0.1 | 0.055 | |
|
3
|
M 3
|
3.1
|
6.2
|
1.3 |
0.7
|
1.1
|
0.1 | 0.09 | |
|
3.5
|
M 3.5
|
3.6
|
6.7
|
1.3 |
0.7
|
1.1
|
0.1 | 0.1 | |
|
4
|
M 4
|
4.1
|
7.6
|
1.5 |
0.8
|
1.2
|
0.2 | 0.15 | |
|
5
|
M 5
|
5.1
|
9.2
|
1.8 |
1
|
1.5
|
0.2 | 0.3 | |
|
6
|
M 6
|
6.1
|
11.8
|
2.5 |
1.3
|
2
|
0.3 | 0.7 | |
|
7
|
M 7
|
7.1
|
12.8
|
2.5 |
1.3
|
2
|
0.3 | 0.75 | |
|
8
|
M 8
|
8.1
|
14.8
|
3 |
1.6
|
2.45
|
0.5 | 1.3 | |
|
10
|
M 10
|
10.2
|
18.1
|
3.5 |
1.8
|
2.85
|
0.5 | 2.1 | |
|
12
|
M 12
|
12.2
|
21.1
|
4 |
2.1
|
3.35
|
1 | 3.2 | |
|
14
|
M 14
|
14.2
|
24.1
|
4.9 |
2.4
|
3.9
|
1 | 4.8 | |
|
16
|
M 16
|
16.2
|
27.4
|
5 |
2.8
|
4.5
|
1 | 7 | |
|
18
|
M 18
|
18.2
|
29.4
|
5 |
2.8
|
4.5
|
1 | 7.8 | |
|
20
|
M 20
|
20.2
|
33.6
|
6 |
3.2
|
5.1
|
1 | 12.2 | |
|
22
|
M 22
|
22.5
|
35.9
|
6 |
3.2
|
5.1
|
1 | 13.3 | |
|
24
|
M 24
|
24.5
|
40.0
|
7 |
4.0
|
6.5
|
1.6 | 21.5 | |
|
27
|
M 27
|
27.5
|
43.0
|
7 |
4.0
|
6.5
|
1.6 | 23.7 | |
|
30
|
M 30
|
30.5
|
48.2
|
8 |
6.0
|
9.5
|
1.6 | 42.5 | |
|
36
|
M 36
|
36.5
|
58.2
|
10 |
6.0
|
10.3
|
1.6 | 68 | |
| 42 | M 42 | 42.5 | 68.2 | 12 | 7 | 12 | 2 | 111 | |
| 48 | M 48 | 49 | 75 | 12 | 7 | 12 | 2 | 123 | |
| 56 | M 56 | 57 | 87 | 14 | 8 | 14 | 2 | 193 | |
| 64 | M 64 | 65 | 95 | 14 | 8 | 14 | 2 | 218 | |
| 72 | M 72 | 73 | 103 | 14 | 8 | 14 | 2 | 240 | |
| 80 | M 80 | 81 | 111 | 14 | 8 | 14 | 2 | 262 | |
| 90 | M 90 | 91 | 121 | 14 | 8 | 14 | 2 | 290 | |
| 100 | M 100 | 101 | 131 | 14 | 8 | 14 | 2 | 318 | |