扫一扫咨询详情
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扫一扫咨询详情
全国咨询热线：
18661069357联系热线
单位：英寸（inch）
| (inch) | P | s min | s max | e min | e max | k min | k max |
|---|---|---|---|---|---|---|---|
| 1/4 | 20|28|32 | 0.428 | 0.438 | 0.488 | 0.505 | 0.212 | 0.226 |
| 5/16 | 18|24|32 | 0.489 | 0.5 | 0.557 | 0.577 | 0.258 | 0.273 |
| 3/8 | 16|24|32 | 0.551 | 0.563 | 0.628 | 0.65 | 0.32 | 0.337 |
| 7/16 | 14|20|28 | 0.675 | 0.688 | 0.768 | 0.794 | 0.365 | 0.385 |
| 1/2 | 13|20|28 | 0.736 | 0.75 | 0.84 | 0.866 | 0.427 | 0.448 |
| 9/16 | 12|18|24 | 0.861 | 0.875 | 0.982 | 1.01 | 0.473 | 0.496 |
| 5/8 | 11|18|24 | 0.922 | 0.938 | 1.051 | 1.083 | 0.535 | 0.559 |
| 3/4 | 10|16|20 | 1.088 | 1.125 | 1.24 | 1.299 | 0.617 | 0.665 |
| 7/8 | 9|14|20 | 1.269 | 1.312 | 1.447 | 1.516 | 0.724 | 0.776 |
| 1 | 8|12|20 | 1.45 | 1.5 | 1.653 | 1.732 | 0.831 | 0.887 |
| 1-1/8 | 7|12|18 | 1.631 | 1.688 | 1.859 | 1.949 | 0.939 | 0.999 |
| 1-1/4 | 7|12|18 | 1.812 | 1.875 | 2.066 | 2.165 | 1.03 | 1.094 |
| 1-3/8 | 6|12|18 | 1.994 | 2.062 | 2.273 | 2.382 | 1.138 | 1.206 |
| 1-1/2 | 6|12|18 | 2.175 | 2.25 | 2.48 | 2.598 | 1.245 | 1.317 |
| 1-5/8 | 6|12|18 | 2.35 | 2.43 | 2.679 | 2.805 | 1.364 | 1.416 |
| 1-3/4 | 5|8|12 | 2.538 | 2.625 | 2.893 | 3.031 | 1.46 | 1.54 |
| 1-7/8 | 6 | 2.722 | 2.813 | 3.103 | 3.247 | 1.567 | 1.651 |
| 2 | 4.5 | 2.9 | 3 | 3.306 | 3.464 | 1.675 | 1.763 |
| 2-1/4 | 4.5 | 3.263 | 3.375 | 3.719 | 3.897 | 1.89 | 1.986 |
| 2-1/2 | 4 | 3.625 | 3.75 | 4.133 | 4.33 | 2.105 | 2.209 |
| 2-3/4 | 4 | 3.988 | 4.125 | 4.546 | 4.763 | 2.319 | 2.431 |
| 3 | 4 | 4.35 | 4.5 | 4.959 | 5.196 | 2.534 | 2.654 |
| 3-1/4 | 4 | 4.713 | 4.875 | 5.373 | 5.629 | 2.749 | 2.877 |
| 3-1/2 | 4 | 5.075 | 5.25 | 5.786 | 6.062 | 2.964 | 3.1 |
| 3-3/4 | 4 | 5.438 | 5.625 | 6.199 | 6.495 | 3.178 | 3.322 |
| 4 | 4 | 5.8 | 6 | 6.612 | 6.928 | 3.393 | 3.545 |
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