发布日期:2024-04-09 浏览次数:
标准类型:SAE/美国
标准号:SAE J58-1998
单位:英寸(inch) 规格:1/4~1-1/2
(inch) | P | dc max | dc min | ds max | ds min | h min | k max | r max | r min | s max | s min | e min |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1/4 | 20|28|32 | 0.375 | 0.365 | 0.25 | 0.2435 | 0.058 | 0.26 | 0.014 | 0.009 | 0.252 | 0.244 | 0.278 |
5/16 | 18|24|32 | 0.469 | 0.457 | 0.3125 | 0.3053 | 0.074 | 0.312 | 0.017 | 0.012 | 0.315 | 0.306 | 0.348 |
3/8 | 16|24|32 | 0.562 | 0.55 | 0.375 | 0.3678 | 0.095 | 0.375 | 0.02 | 0.015 | 0.377 | 0.368 | 0.42 |
7/16 | 14|20|28 | 0.656 | 0.642 | 0.4375 | 0.4294 | 0.109 | 0.438 | 0.023 | 0.018 | 0.438 | 0.429 | 0.489 |
1/2 | 13|20|28 | 0.75 | 0.735 | 0.5 | 0.4919 | 0.129 | 0.5 | 0.026 | 0.02 | 0.502 | 0.493 | 0.562 |
9/16 | 12|18|24 | 0.844 | 0.828 | 0.5625 | 0.5538 | 0.145 | 0.563 | 0.029 | 0.022 | 0.564 | 0.555 | 0.633 |
5/8 | 11|18|24 | 0.938 | 0.921 | 0.625 | 0.6163 | 0.166 | 0.625 | 0.032 | 0.024 | 0.627 | 0.618 | 0.705 |
3/4 | 10|16|20 | 1.125 | 1.107 | 0.75 | 0.7406 | 0.2 | 0.75 | 0.039 | 0.03 | 0.752 | 0.743 | 0.847 |
7/8 | 9|14|20 | 1.312 | 1.293 | 0.875 | 0.8647 | 0.234 | 0.875 | 0.044 | 0.034 | 0.877 | 0.866 | 0.987 |
1 | 8|12|20 | 1.5 | 1.479 | 1 | 0.9886 | 0.268 | 1 | 0.05 | 0.04 | 1.003 | 0.991 | 1.13 |
1-1/8 | 7|12|18 | 1.688 | 1.665 | 1.125 | 1.1086 | 0.31 | 1.125 | 0.055 | 0.045 | 1.128 | 1.115 | 1.271 |
1-1/4 | 7|12|18 | 1.875 | 1.852 | 1.25 | 1.2336 | 0.35 | 1.25 | 0.06 | 0.05 | 1.253 | 1.24 | 1.414 |
1-3/8 | 6|12|18 | 2.062 | 2.038 | 1.375 | 1.3568 | 0.392 | 1.375 | 0.065 | 0.055 | 1.378 | 1.365 | 1.556 |
1-1/2 | 6|12|18 | 2.25 | 2.224 | 1.5 | 1.4818 | 0.433 | 1.5 | 0.07 | 0.06 | 1.503 | 1.489 | 1.697 |