該信息旨在提供一個(gè)指示,說明模制零件可以達(dá)到的公差類型。
這個(gè)圖表并不代表在所有情況下都能達(dá)到的公差的保證(公差都能保證被達(dá)到),在很多情況下,特殊的零件幾何形狀會(huì)影響所能達(dá)到的公差精度。
如果需要對(duì)特定產(chǎn)品公差進(jìn)行評(píng)估,請(qǐng)與我們聯(lián)系。
推薦公差
尺寸 | 固定尺寸公差 | 閉合尺寸公差 | |||
(in) | (mm) | (in) | (mm) | (in) | (mm) |
0.001 - 0.250 | 0.0254 - 6.350 | ±0.004 | ±0.10 | ±0.005 | ±0.127 |
0.251 - 0.500 | 6.375 - 12.700 | ±0.004 | ±0.102 | ±0.005 | ±0.127 |
0.501 - 0.625 | 12.725 - 15.875 | ±0.005 | ±0.127 | ±0.006 | ±0.152 |
0.626 - 0.750 | 15.900 - 19.050 | ±0.006 | ±0.152 | ±0.008 | ±0.203 |
0.751 - 1.000 | 19.075 - 25.400 | ±0.006 | ±0.152 | ±0.008 | ±0.203 |
1.001 - 1.500 | 25.425 - 38.100 | ±0.008 | ±0.203 | ±0.010 | ±0.254 |
1.501 - 2.000 | 38.125 - 50.800 | ±0.010 | ±0.254 | ±0.013 | ±0.330 |
2.001 - 2.500 | 50.825 - 63.500 | ±0.010 | ±0.254 | ±0.013 | ±0.330 |
2.501 - 3.000 | 63.525 - 76.200 | ±0.014 | ±0.355 | ±0.015 | ±0.381 |
3.001 - 3.500 | 76.225 - 88.900 | ±0.017 | ±0.432 | ±0.018 | ±0.457 |
3.501 - 4.000 | 88.925 - 101.600 | ±0.020 | ±0.508 | ±0.020 | ±0.508 |
4.001 - 5.000 | 101.625 - 127.000 | ±0.025 | ±0.635 | ±0.025 | ±0.635 |
5.001 - 7.000 | 127.025 - 177.800 | ±0.035 | ±0.890 | ±0.035 | ±0.890 |
7.001 - 8.000 | 177.825 - 203.200 | ±0.040 | ±1.016 | ±0.040 | ±1.016 |
8.001 - 9.000 | 203.225 - 228.600 | ±0.045 | ±1.143 | ±0.045 | ±1.143 |
9.001 - 10.000 | 228.625 - 254.000 | ±0.050 | ±1.270 | ±0.050 | ±1.270 |
10.001 - 11.000 | 254.025 - 279.400 | ±0.055 | ±1.397 | ±0.055 | ±1.397 |
11.001 - 13.000 | 279.425 - 330.200 | ±0.065 | ±1.651 | ±0.065 | ±1.651 |
13.001 - 14.000 | 330.225 - 355.600 | ±0.075 | ±1.905 | ±0.075 | ±1.905 |
14.001 - 15.000 | 355.625 - 381.000 | ±0.090 | ±2.286 | ±0.090 | ±2.286 |