| d
|
最大值 |
| 最小值 |
| h
|
公稱 |
| 最大值 |
| 最小值 |
| n
|
公稱 |
| 最大值 |
| 最小值 |
| H
|
最小值=公稱 |
| 最大值 |
| dc
|
參考 |
| 千件重(鋼制)≈kg
|
|
|
| 2.34 |
2.83 |
3.78 |
4.75 |
5.71 |
7.64 |
9.59 |
11.53 |
| 2.2 |
2.69 |
3.6 |
4.45 |
5.41 |
7.28 |
9.23 |
11.1 |
| 0.6 |
0.8 |
1.1 |
1.3 |
1.6 |
2.0 |
2.5 |
3.0 |
| 0.68 |
0.9 |
1.2 |
1.4 |
1.7 |
2.1 |
2.65 |
3.15 |
| 0.52 |
0.7 |
1 |
1.2 |
1.5 |
1.9 |
2.35 |
2.85 |
| 1.0 |
1.2 |
1.5 |
2.0 |
2.5 |
3.0 |
3.5 |
4.0 |
| 1.1 |
1.3 |
1.6 |
2.1 |
2.65 |
3.15 |
3.7 |
4.2 |
| 0.9 |
1.1 |
1.4 |
1.9 |
2.35 |
2.85 |
3.3 |
3.8 |
| 1.2 |
1.6 |
2.2 |
2.6 |
3.2 |
4 |
5 |
6 |
| 1.5 |
2 |
2.75 |
3.25 |
4 |
5 |
6.25 |
7.5 |
| 4.34 |
5.23 |
6.78 |
8.75 |
10.71 |
13.64 |
16.59 |
19.53 |
| 0.046 |
0.089 |
0.2 |
0.4 |
0.755 |
1.47 |
2.66 |
4.33 |
|
