| 公制粗牙 | 牙距 | 底孔径d | 钻孔深度T | 螺纹深度D | 公制细牙 | 牙距 | 底孔径 | 钻孔深度 | 螺纹深度 |
|---|---|---|---|---|---|---|---|---|---|
| M2.0 | 0.4 | 1.6 | 6 | 4 | M2.5 | 0.35 | 2.2 | 6 | 4 |
| M2.2 | 0.45 | 1.75 | 6 | 4 | M3.5 | 0.35 | 2.7 | 8 | 6 |
| M2.3 | 0.45 | 1.9 | 6 | 4 | M4.0 | 0.5 | 3.5 | 9 | 7 |
| 钢丝螺套规格 | 引导尺寸dy | 自由状态直径Dz | 公称长度 n*p | 自由状态回数N (min) | 安装后长度 | ||||
|---|---|---|---|---|---|---|---|---|---|
| min | max | min | max | min | max | min | max | ||
| M2 | 2.53 | 2.7 | 1d | 3 | 3.4 | 1.6 | 1.8 | ||
| 1.5d | 5.3 | 5.6 | 2.6 | 2.8 | |||||
| 2d | 7.6 | 7.9 | 3.6 | 3.8 | |||||
| 2.5d | 9.9 | 10.2 | 4.6 | 4.8 | |||||
| 3d | 12.2 | 12.4 | 5.5 | 5.8 | |||||
| M2.5 | 3.2 | 3.7 | 1d | 3.3 | 3.8 | 2.05 | 2.375 | ||
| 1.5d | 5.9 | 6.3 | 3.3 | 3.525 | |||||
| 2d | 8.5 | 8.8 | 4.55 | 4.775 | |||||
| 2.5d | 11.1 | 11.4 | 5.8 | 6.025 | |||||
| 3d | 13.6 | 13.9 | 7.05 | 7.275 | |||||
| M3 | 3.8 | 4.35 | 1d | 3.6 | 4.3 | 2.5 | 2.75 | ||
| 1.5d | 6.3 | 7.1 | 4 | 4.25 | |||||
| 2d | 9 | 9.8 | 5.5 | 5.75 | |||||
| 2.5d | 11.8 | 12.6 | 7 | 7.25 | |||||
| 3d | 14.5 | 15.3 | 8.5 | 8.75 | |||||
| M4 | 5.05 | 5.6 | 1d | 3.6 | 4.2 | 3.3 | 3.65 | ||
| 1.5d | 6.3 | 6.9 | 5.3 | 5.65 | |||||
| 2d | 9.1 | 9.5 | 7.3 | 7.65 | |||||
| 2.5d | 11.8 | 12.2 | 9.3 | 9.65 | |||||
| 3d | 14.4 | 14.9 | 11.3 | 11.65 | |||||
| 1.5d | 6.8 | 7.6 | 6.7 | 7.1 | |||||
| 2d | 9.6 | 10.6 | 9.2 | 9.6 | |||||
| 2.5d | 12.4 | 13.5 | 11.7 | 12.1 | |||||
| 1.5d | 6.5 | 7.3 | 8 | 8.5 | |||||
| 2d | 9.2 | 10.2 | 11 | 11.5 | |||||
| 2.5d | 12 | 13 | 14 | 14.5 | |||||
| 3d | 14.6 | 15.8 | 17 | 17.5 | |||||
| 1.5d | 7.9 | 8.8 | 9.5 | 10 | |||||
| 2d | 11 | 12.1 | 13 | 13.5 | |||||
| 2.5d | 14.2 | 15.4 | 16.5 | 17 | |||||
| 3d | 17.3 | 18.7 | 20 | 20.5 | |||||
| 1.5d | 7.3 | 8 | 10.75 | 11.375 | |||||
| 2d | 10.3 | 11.1 | 14.75 | 15.375 | |||||
| 2.5d | 13.3 | 14.1 | 18.75 | 19.375 | |||||
| 3d | 16.4 | 17.2 | 22.75 | 23.375 | |||||
| 2d | 11 | 11.6 | 18.5 | 19.25 | |||||
| 2.5d | 14.2 | 14.8 | 23.5 | 24.25 | |||||
| 3d | 17.3 | 18 | 28.5 | 29.25 | |||||
| 1.5d | 8.1 | 8.7 | 16.25 | 17.125 | |||||
| 2d | 11.3 | 12 | 22.25 | 23.125 | |||||
| 2.5d | 14.6 | 15.3 | 28.25 | 29.125 | |||||
| 3d | 17.8 | 18.6 | 34.25 | 35.125 | |||||
| 1.5d | 8.3 | 8.9 | 19 | 20 | |||||
| 2d | 11.6 | 12.3 | 26 | 27 | |||||
| 2.5d | 14.9 | 15.6 | 33 | 34 | |||||
| 3d | 18.2 | 19 | 40 | 41 | |||||
| 1.5d | 9.8 | 10.3 | 22 | 23 | |||||
| 2d | 13.6 | 14.2 | 30 | 31 | |||||
| 2.5d | 17.4 | 18 | 38 | 39 | |||||
| 1.5d | 8.6 | 9.5 | 24.5 | 25.75 | |||||
| 2d | 12.1 | 13 | 33.5 | 34.75 | |||||
| 2.5d | 15.5 | 16.5 | 42.5 | 43.75 | |||||
| 3d | 18.9 | 20 | 51.5 | 52.75 | |||||
| 1.5d | 9.7 | 10.7 | 27.5 | 28.75 | |||||
| 2d | 13.5 | 14.6 | 37.5 | 38.75 | |||||
| 2.5d | 17.3 | 18.4 | 47.5 | 48.75 | |||||
| 3d | 21.2 | 22.3 | 57.5 | 58.75 | |||||
| 1.5d | 10.9 | 11.9 | 30.5 | 31.75 | |||||
| 2d | 15.1 | 16.1 | 41.5 | 42.75 | |||||
| 2.5d | 19.3 | 20.4 | 52.5 | 53.75 | |||||
| 3d | 23.5 | 24.6 | 64.75 | ||||||
| 2.5d | 17.4 | 18.3 | 57 | 58.5 | |||||
| 3d | 21.3 | 22.2 | 69 | 70.5 | |||||
| 1.5d | 11.1 | 12.2 | 37.5 | 39 | |||||
| 2d | 15.5 | 16.7 | 52.5 | ||||||
| 2.5d | 19.3 | 20.4 | 64.5 | 66 | |||||
| 3d | 23.9 | 24.7 | 78 | 79.5 | |||||
| 1.5d | 10.6 | 11.3 | 41.5 | 43.25 | |||||
| 2d | 14.4 | 15.4 | 56.5 | 58.25 | |||||
| 2.5d | 18.7 | 19.2 | 71.5 | 73.25 | |||||
| 3d | 22.8 | 23.4 | 86.5 | 88.25 | |||||
| 1.5d | 11.8 | 12.9 | 46 | 47.75 | |||||
| 2d | 16.3 | 17.6 | 62.5 | 64.25 | |||||
| 2.5d | 20.8 | 21.3 | 79 | 80.75 | |||||
| 1.5d | 11.2 | 11.9 | 50 | 52 | |||||
| 2d | 15.5 | 16.3 | 68 | 70 | |||||
| 2.5d | 19.7 | 20.3 | 86 | 88 | |||||
| 3d | 24 | 24.6 | 104 | 106 | |||||
| 1.5d | 12.3 | 13 | 54.5 | 56.5 | |||||
| 2d | 17 | 17.7 | 74 | 76 | |||||
| 2.5d | 21.6 | 22.1 | 93.5 | 95.5 | |||||
| 3d | 26.2 | 26.8 | 113 | 115 | |||||
| 钢丝螺套规格 | 公称长度 n*p | 网数N | 自由状态直径Dz | 颜色 | 有尾/无尾 |
|---|---|---|---|---|---|
| M4 | 1d | 3.6-4.2 | 5.05-5.6 | 绿色 | 有尾 |
| 3d | 14.4-14.9 | 5.05-5.6 | 本色 | 有尾 | |
| 1.5d | 6.75-7.25 | 6.28-6.8 | 绿色 | 有尾 | |
| 1.5d | 6.8-7.6 | 6.15-6.54 | 绿色 | 有尾 | |
| 1.5d | / | / | 本色 | 无尾 | |
| 2d | 9.45-9.7 | 6.35-6.6 | 绿色 | 有尾 | |
| 2d | 9.6-10.6 | 6.35-6.4 | 本色 | 有尾 | |
| 2d | / | / | 本色 | 无尾 | |
| 2d | 9.2-10.2 | 7.5-7.55 | 本色 | 有尾 | |
| 1.5d | / | / | 红色 | 有尾 | |
| 1.5d | 7.3-8.0 | 9.85-10.35 | 本色 | 有尾 | |
| 2d | 10.3-11.1 | 9.85-10.35 | 本色 | 有尾 | |
| 2.5d | 13.3-14.1 | 9.85-10.35 | 绿色 | 有尾 | |
| 2d | 11-11.6 | 12.1-12.8 | 绿色 | 有尾 | |
| 3d | 20.2-21.6 | 11.87-12.65 | 绿色 | 有尾 |
| 螺距P (mm) | B(mm)基本尺寸 | B上偏差 (μm) | B下偏差 (μm) | K1(mm)基本尺寸 | K1上偏差 (μm) | K下偏差 (μm) | K2(mm)基本尺寸 | K2上偏差 (μm) | K2下偏差 (μm) | A min (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| 0.4 | 0.26 | 0 | -10 | 0.26 | 0 | -50 | 0.217 | 0 | -20 | 0.32 |
| 0.45 | 0.292 | -10 | 0.292 | 0 | -50 | 0.244 | 0 | -20 | 0.36 | |
| 0.5 | 0.325 | 0 | -10 | 0.325 | 0 | -60 | 0.271 | 0 | -25 | 0.4 |
| 0.7 | 0.455 | 0 | -10 | 0.455 | 0 | -60 | 0.379 | 0 | -25 | 0.56 |
| 0.8 | 0.52 | 0 | -12 | 0.52 | 0 | -60 | 0.433 | 0 | -40 | 0.64 |
| 1 | 0.65 | 0 | -12 | 0.65 | 0 | -90 | 0.541 | 0 | -40 | 0.8 |
| 1.25 | 0.812 | 0 | -12 | 0.812 | 0 | -90 | 0.677 | 0 | -55 | 1 |
| 1.5 | 0.974 | 0 | -13 | 0.974 | 0 | -120 | 0.812 | 0 | -55 | 1.2 |
| 1.75 | 1.137 | 0 | 1.137 | 0 | -120 | 0.947 | 0 | -70 | 1.4 | |
| 2 | 1.299 | 0 | -13 | 1.299 | 0 | -120 | 1.083 | 0 | -70 | 1.6 |
| 2.5 | 1.624 | 0 | -13 | 1.624 | 0 | -160 | 1.353 | 0 | -100 | 2 |
| 3 | 1.949 | 0 | -13 | 1.949 | 0 | -160 | 1.624 | 0 | -100 | 2.4 |
| 3.5 | 2.273 | 0 | -13 | 0 | -200 | 1.894 | 0 | -120 | ||
| 4 | 2.598 | 0 | -13 | 2.598 | 0 | -200 | 2.165 | 0 | 3.2 |