Винты с цилиндрической головкой классов точности А и В по ГОСТ 1491-80
Рис 1. Винт с цилиндрической головкой
Таблица 1. Размеры и масса винтов по ГОСТ 1491-80
d, мм | 3 | 4 | 5 | 6 | 8 | 10 |
D, мм | 5,5 | 7 | 8,5 | 10 | 13 | 16 |
k, мм | 2 | 2,6 | 3,3 | 3,9 | 5 | 6 |
b, мм | 12 | 14 | 16 | 18 | 22 | 26 |
L, мм | Масса 1000 штук, кг | |||||
6 | 0,600 | 1,175 | – | – | – | – |
7 | 0,643 | 1,251 | – | – | – | – |
8 | 0,687 | 1,328 | – | – | – | – |
9 | 0,730 | 1,404 | – | – | – | – |
10 | 0,773 | 1,481 | 2,567 | 3,918 | – | – |
11 | 0,816 | 1,557 | 2,689 | 4,093 | – | – |
12 | 0,860 | 1,634 | 2,811 | 4,267 | – | – |
13 | 0,903 | 1,710 | 2,933 | 4,442 | – | – |
14 | 0,946 | 1,786 | 3,056 | 4,617 | – | – |
16 | 1,033 | 1,932 | 3,300 | 4,966 | 9,7770 | – |
18 | 1,120 | 2,092 | 3,544 | 5,315 | 10,408 | – |
20 | 1,206 | 2,245 | 3,789 | 5,664 | 11,040 | 18,58 |
22 | 1,293 | 2,398 | 4,033 | 6,014 | 11,670 | 19,58 |
25 | 1,423 | 2,627 | 4,400 | 6,537 | 12,617 | 21,08 |
28 | 1,553 | 2,857 | 4,766 | 7,061 | 13,563 | 22,57 |
30 | 1,640 | 3,010 | 5,011 | 7,411 | 14,192 | 23,57 |
32 | – | 3,162 | 5,255 | 7,760 | 14,824 | 24,57 |
35 | – | 3,392 | 5,622 | 8,284 | 15,771 | 26,06 |
38 | – | 3,621 | 5,988 | 8,808 | 16,717 | 27,56 |
40 | – | 3,774 | 6,232 | 9,157 | 17,348 | 28,56 |
42 | – | – | 6,477 | 9,506 | 17,979 | 29,55 |
45 | – | – | 6,844 | 10,031 | 18,925 | 31,05 |
48 | – | – | 7,210 | 10,554 | 19,872 | 32,55 |
50 | – | – | 7,454 | 10,904 | 20,503 | 33,54 |
55 | – | – | – | 11,777 | 22,080 | 36,04 |
60 | – | – | – | 12,650 | 23,657 | 38,53 |
65 | – | – | – | – | – | 41,02 |
70 | – | – | – | – | – | 43,52 |