ГОСТ 11371-78 Шайбы
Шайбы должны изготовляться:
- исполнения 1-класса точности А и С
- исполнения 2-класса точности А
|
Диаметр резьбы крепежной детали |
d1 |
d2 |
s |
|
|
Класс точности |
||||
|
1 |
2 |
|||
|
1,0 |
1,2 |
1,1 |
3,5 |
0,3 |
|
1,2 |
1,4 |
1,3 |
4,0 |
|
|
1,4 |
1,6 |
1,5 |
||
|
1,6 |
1,8 |
1,7 |
||
|
2,0 |
2,4 |
2,2 |
5,0 |
|
|
2,5 |
2,9 |
2,7 |
6,5 |
0,5 |
|
3,0 |
3,4 |
3,2 |
7,0 |
|
|
3,5 |
- |
3,7 |
8,0 |
|
|
4,0 |
4,5 |
4,3 |
9,0 |
0,8 |
|
5,0 |
5,5 |
5,3 |
10,0 |
1,0 |
|
6,0 |
6,6 |
6,4 |
12,0 |
1,6 |
|
8,0 |
9,0 |
8,4 |
16,0 |
|
|
10,0 |
11,0 |
10,5 |
20,0 |
2,0 |
|
12,0 |
13,5 |
13,0 |
24,0 |
2,5 |
|
14,0 |
15,5 |
15,0 |
28,0 |
|
|
16,0 |
17,5 |
17,0 |
30,0 |
3,0 |
|
18,0 |
20,0 |
19,0 |
34,0 |
|
|
20,0 |
22,0 |
21,0 |
37,0 |
|
|
22,0 |
24,0 |
23,0 |
39,0 |
|
|
24,0 |
26,0 |
25,0 |
44,0 |
4,0 |
|
27,0 |
30,0 |
28,0 |
50,0 |
|
|
30,0 |
33,0 |
31,0 |
56,0 |
|
|
33,0 |
- |
34,0 |
60,0 |
5,0 |
|
36,0 |
39,0 |
37,0 |
66,0 |
|
|
39,0 |
- |
40,0 |
72,0 |
6,0 |
|
42,0 |
45,0 |
43,0 |
78,0 |
7,0 |
|
48,0 |
52,0 |
50,0 |
92,0 |
8,0 |
