Arandelas para tornillos autorroscantes y conjuntos de arandelas
Dibujos dimensionales y diagramas técnicos
Dimensiones clave y parámetros técnicos
|
Dimensions in mm - source DIN 6903
|
Publication date: 12-1990 Supersedes : DIN 6903 12-1972 |
| nominal thread diameter |
d1 nom=min |
d2 nom=max. form A |
d2 min. form A |
d2 nom=max. form B |
d2 min form B |
h nom form A
|
h nom form B |
≈ weight in Kg x 1000 pcs (ρ=7,85 kg/dm3) |
≈ weight in Kg x 1000 pcs (ρ=7,85 kg/dm3) |
| ST 2.9 |
2.5 |
7 |
6.78 |
9 |
8.78 |
1 |
1 |
0.26 |
0.46 |
| ST 3.5 |
3 |
8 |
7.78 |
11 |
10.73 |
1 |
1 |
0.34 |
0.69 |
| ST 3.9 |
3.3 |
9 |
8.78 |
12 |
11.73 |
|
|
0.43 |
0.82 |
| ST 4.2 |
3.55 |
9 |
8.78 |
12 |
11.73 |
1 |
1 |
0.42 |
0.81 |
| ST 4.8 |
4 |
10 |
9.78 |
15 |
14.73 |
1 |
1.6 |
0.52 |
2.06 |
| ST 5.5 |
4.7 |
12 |
11.73 |
15 |
14.73 |
1.6 |
1.6 |
1.20 |
2 |
| ST 6.3 |
5.4 |
14 |
13.73 |
18 |
17.73 |
1.6 |
1.6 |
1.65 |
2.91 |
| ST 8 |
7.15 |
16 |
15.73 |
24 |
23.67 |
1.6 |
2 |
2.02 |
6.47 |