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发布日期：2024-04-09 浏览次数：
标准类型：JB/中国
标准号：JB/ZQ 4725-2006
单位：毫米（mm） 规格：M4~M36
| (mm) | P | dk max | dk min | da max | e min | k | r min | s | t |
|---|---|---|---|---|---|---|---|---|---|
| M4 | 0.7 | 7 | 6.78 | 4.7 | 3.44 | 2.8 | 0.2 | 3 | 1.6 |
| M5 | 0.8 | 8.5 | 8.28 | 5.7 | 4.58 | 3.5 | 0.2 | 4 | 2 |
| M6 | 1 | 10 | 9.78 | 6.8 | 5.72 | 4.0 | 0.25 | 5 | 2.5 |
| M8 | 1.25 | 13 | 12.73 | 9.2 | 6.86 | 5.0 | 0.4 | 6 | 3 |
| M10 | 1.5 | 16 | 15.73 | 11.2 | 9.15 | 6.5 | 0.4 | 8 | 3.5 |
| M12 | 1.75 | 18 | 17.73 | 13.7 | 11.43 | 7.5 | 0.6 | 10 | 4 |
| M14 | 2 | 21 | 20.67 | 15.7 | 13.72 | 8.5 | 0.6 | 12 | 4.5 |
| M16 | 2 | 24 | 23.67 | 17.7 | 16 | 10.0 | 0.6 | 14 | 5.5 |
| M18 | 2.5 | 27 | 26.67 | 20.2 | 16 | 11.0 | 0.6 | 14 | 6 |
| M20 | 2.5 | 30 | 29.67 | 22.4 | 19.44 | 12.0 | 0.8 | 17 | 6.5 |
| M22 | 2.5 | 33 | 32.6 | 24.4 | 19.44 | 13.0 | 0.8 | 17 | 7 |
| M24 | 3 | 36 | 35.61 | 26.4 | 21.73 | 14.0 | 0.8 | 19 | 7 |
| M27 | 3 | 40 | 39.61 | 30.4 | 21.73 | 16.0 | 1.0 | 19 | 8.5 |
| M30 | 3.5 | 45 | 44.61 | 33.4 | 25.15 | 17.5 | 1.0 | 22 | 9 |
| M33 | 3.5 | 50 | 49.61 | 36.4 | 27.43 | 19.5 | 1.0 | 24 | 10 |
| M36 | 4 | 54 | 53.54 | 39.4 | 30.85 | 21.5 | 1.0 | 27 | 11.5 |
