| dk
|
最小值 |
| ds
|
≈ |
| L
|
公称 |
| 最大值 |
| 最小值 |
| k
|
公称 |
| 最大值 |
| 最小值 |
| m
|
最小值 |
| y
|
最大值 |
| y1
|
最大值 |
| d1
|
最大值 |
| 千件重(钢制)≈kg
|
|
|
| 4 |
5 |
5 |
7 |
8.5 |
10.5 |
14 |
18 |
| 3 |
4 |
4 |
6 |
7 |
9 |
12 |
15 |
| 12 |
16 |
16 |
20 |
25 |
32 |
40 |
50 |
| 13.5 |
17.5 |
17.5 |
21.5 |
26.5 |
34 |
42 |
52 |
| 10.5 |
14.5 |
14.5 |
18.5 |
23.5 |
30 |
38 |
48 |
| 6 |
8 |
8 |
10 |
12 |
16 |
20 |
25 |
| 7.5 |
9.5 |
9.5 |
11.5 |
13.5 |
17.5 |
21.5 |
26.5 |
| 4.5 |
6.5 |
6.5 |
8.5 |
10.5 |
14.5 |
18.5 |
23.5 |
| 2 |
3 |
3 |
4 |
5 |
6 |
8 |
10 |
| 2.5 |
2.5 |
2.5 |
3 |
3.5 |
4 |
4.5 |
5.5 |
| 3 |
3 |
3 |
4 |
4.5 |
5 |
5.5 |
6.5 |
| 2 |
2.5 |
3 |
4 |
4 |
5 |
6 |
7 |
| 0.922 |
1.65 |
1.95 |
3.54 |
6.6 |
11.03 |
19.76 |
36.15 |
|
