| P | 螺距 |
| | h | | e | 最小值 |
| | e1 | 最大值 |
| | a | 最小值 |
| | m | | d1 | | l | | s | 最大值 |
| | 最小值 |
| | SR | ≈ |
| | 千件重(钢制)≈kg |
| | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 11 | 13 | 14 | 16 | 18 | 19 | | 6.01 | 7.66 | 8.79 | 11.05 | 14.38 | 17.77 | 20.03 | 23.35 | 26.75 | 29.56 | 32.95 | 37.29 | 39.55 | | 5 | 6 | 7.2 | 9.2 | 13 | 16 | 18 | 20 | 22 | 25 | 28 | 30 | 34 | | / | / | 2 | 2.5 | 3 | 4 | 4.5 | 5 | 5 | 6 | 6 | 6 | 7 | | 6 | 7 | 9 | 11 | 15 | 18 | 22 | 24 | 26 | 29 | 32 | 35 | 38 | | / | / | 5.5 | 6.5 | 8.5 | 10.5 | 13 | 15 | 17 | 19 | 21 | 23 | 25 | | 5 | 5 | 6 | 7 | 11 | 13 | 16 | 17 | 19 | 22 | 25 | 26 | 28 | | 5.5 | 7 | 8 | 10 | 13 | 16 | 18 | 21 | 24 | 27 | 30 | 34 | 36 | | 5.32 | 6.78 | 7.78 | 9.78 | 12.73 | 15.73 | 17.73 | 20.67 | 23.67 | 26.16 | 29.16 | 33 | 35 | | 2.5 | 3 | 3.6 | 4.6 | 6.5 | 8 | 9 | 10 | 11.5 | 12.5 | 14 | 15 | 17 | | 0.57 | 1.04 | 1.25 | 2.77 | 6.73 | 12.88 | 17.46 | 24.66 | 39.84 | 48.78 | 71.96 | 102 | 127.8 |
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