DIN EN ISO 4014 Standard Hexagon head bolts 的尺寸
技术历史及DIN EN ISO 4014的国际对应物
六角头螺栓
本标准 (DIN EN ISO 4014) 规定了螺纹尺寸从 M1.6 至 M64 的六角头螺栓的特性,其中螺纹尺寸 M1.6 至 M24 且公称长度不超过 10 d 或 150 mm(以较短者为准)的六角头螺栓的产品等级为 A;螺纹尺寸超过 M24 或公称长度超过 10 d 或 150 mm(以较短者为准)的六角头螺栓的产品等级为 B。
尺寸图和技术图
关键尺寸和技术参数
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Dimensions in mm - source DIN EN ISO 4014 Grades A and B |
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| Publication date: 06 - 2011 - Supersedes DIN EN ISO 4014: 10 - 2006 | ||||||||||||
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d Thread size |
P | s nom=max. | e min. A | e min B | ds min A | ds min B | k nom | k min A | K min B | b (l<=125) | b (l>125<=200) | b (l>200) |
| M 1.6 | 0.35 | 3.2 | 3.41 | 3.28 | 1.46 | 1.35 | 1.1 | 0.975 | 0.9 | 9 | 15 | 28 |
| M 2 | 0.4 | 4 | 4.32 | 4.18 | 1.86 | 1.75 | 1.4 | 1.275 | 1.2 | 10 | 16 | 29 |
| M 2.5 | 0.45 | 5 | 5.45 | 5.31 | 2.36 | 2.25 | 1.7 | 1.575 | 1.5 | 11 | 17 | 30 |
| M 3 | 0.5 | 5.5 | 6.01 | 5.88 | 2.86 | 2.75 | 2 | 1.875 | 1.8 | 12 | 18 | 31 |
| M3.5 | 0.6 | 6 | 6.58 | 6.44 | 3.32 | 3.2 | 2.4 | 2.275 | 2.2 | 13 | 19 | 32 |
| M 4 | 0.7 | 7 | 7.66 | 7.5 | 3.82 | 3.7 | 2.8 | 2.675 | 2.6 | 14 | 20 | 33 |
| M 5 | 0.8 | 8 | 8.87 | 8.63 | 4.82 | 4.7 | 3.5 | 3.35 | 3.26 | 16 | 22 | 35 |
| M 6 | 1 | 10 | 11.05 | 10.89 | 5.82 | 5.7 | 4 | 3.85 | 3.76 | 18 | 24 | 37 |
| M 8 | 1.25 | 13 | 14.38 | 14.2 | 7.78 | 7.64 | 5.3 | 5.15 | 5.06 | 22 | 28 | 41 |
| M 10 | 1.5 | 16 | 17.77 | 17.59 | 9.78 | 9.64 | 6.4 | 6.22 | 6.11 | 26 | 32 | 45 |
| M 12 | 1.75 | 18 | 20.03 | 19.85 | 11.73 | 11.57 | 7.5 | 7.32 | 7.21 | 30 | 36 | 49 |
| M 14 | 2 | 21 | 23.36 | 22.78 | 13.73 | 13.57 | 8.8 | 8.62 | 8.51 | 34 | 40 | 53 |
| M 16 | 2 | 24 | 26.75 | 26.17 | 15.73 | 15.57 | 10 | 9.82 | 9.71 | 38 | 44 | 57 |
| M 18 | 2.5 | 27 | 30.14 | 29.56 | 17.73 | 17.57 | 11.5 | 11.285 | 11.15 | 42 | 48 | 61 |
| M 20 | 2.5 | 30 | 33.53 | 32.95 | 19.67 | 19.48 | 12.5 | 12.285 | 12.15 | 46 | 52 | 65 |
| M 22 | 2.5 | 34 | 37.72 | 37.29 | 21.67 | 1.48 | 14 | 13.785 | 13.65 | 50 | 56 | 69 |
| M 24 | 3 | 36 | 39.98 | 39.55 | 23.67 | 23.48 | 15 | 14.785 | 14.65 | 54 | 60 | 73 |
| M 27 | 3 | 41 | - | 45.2 | - | 26.48 | 17 | 13.65 | 60 | 66 | 79 | |
| M 30 | 3.5 | 46 | - | 50.85 | - | 29.48 | 18.7 | 18.28 | 66 | 72 | 85 | |
| M 33 | 3.5 | 50 | - | 55.37 | - | 32.38 | 21 | 20.58 | - | 78 | 91 | |
| M 36 | 4 | 55 | - | 60.79 | - | 35.38 | 22.5 | 22.08 | - | 84 | 97 | |
| M 39 | 4 | 60 | - | 66.44 | - | 38.38 | 25 | 24.58 | - | 90 | 103 | |
| M 42 | 4.5 | 65 | - | 71.3 | - | 41.38 | 26 | 25.58 | - | 96 | 109 | |
| M 45 | 4.5 | 70 | - | 76.95 | - | 44.38 | 28 | 27.58 | - | 102 | 115 | |
| M 48 | 5 | 75 | - | 82.60 | 47.38 | 30 | 29.58 | - | 108 | 121 | ||
| M 52 | 5 | 80 | - | 88.25 | 51.26 | 33 | 32.5 | - | 116 | 129 | ||
| M 56 | 5.5 | 85 | - | 93.56 | 55.26 | 35 | 34.5 | - | - | 137 | ||
| M 60 | 5.5 | 90 | - | 99.21 | 59.26 | 38 | 37.5 | - | 132 | 145 | ||
| M 64 | 6 | 95 | - | 104.86 | 63.26 | 40 | 39.5 | - | - | 153 | ||