发布日期:2024-04-09 浏览次数:
标准类型:GB/中国
标准号:GB/T 70.3-2023
单位:毫米(mm) 规格:M2~M20
(mm) | P | dk max | dk min | e min | k max | k min | s max | s min | t max | t min |
---|---|---|---|---|---|---|---|---|---|---|
M2 | 0.4 | 4.70 | 3.70 | 1.500 | 1.350 | 1.130 | 1.360 | 1.320 | 0.85 | 0.75 |
M2.5 | 0.45 | 5.88 | 4.80 | 1.733 | 1.690 | 1.408 | 1.560 | 1.520 | 1.15 | 1.00 |
M3 | 0.5 | 6.72 | 5.54 | 2.303 | 1.860 | 1.522 | 2.080 | 2.020 | 1.25 | 1.10 |
M4 | 0.7 | 8.96 | 7.53 | 2.873 | 2.480 | 2.121 | 2.580 | 2.520 | 1.65 | 1.40 |
M5 | 0.8 | 11.21 | 9.43 | 3.443 | 3.100 | 2.669 | 3.080 | 3.020 | 2.00 | 1.75 |
M6 | 1 | 13.44 | 11.34 | 4.583 | 3.720 | 3.218 | 4.095 | 4.020 | 2.50 | 2.20 |
M8 | 1.25 | 17.92 | 15.24 | 5.723 | 4.960 | 4.366 | 5.140 | 5.020 | 3.20 | 2.90 |
M10 | 1.5 | 22.4 | 19.22 | 6.863 | 6.200 | 5.563 | 6.140 | 6.020 | 3.90 | 3.50 |
M12 | 1.75 | 26.88 | 23.12 | 9.149 | 7.440 | 6.711 | 8.175 | 8.025 | 4.90 | 4.30 |
M14 | 2 | 30.8 | 26.52 | 11.429 | 8.400 | 7.588 | 10.175 | 10.025 | 5.10 | 4.50 |
M16 | 2 | 33.6 | 29.01 | 11.429 | 8.800 | 7.874 | 10.175 | 10.025 | 5.40 | 4.80 |
M20 | 2.5 | 40.32 | 36.05 | 13.716 | 10.160 | 9.037 | 12.212 | 12.032 | 6.40 | 5.60 |