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六角头螺钉 - ISO 公制细牙螺纹 - 产品等级 A 和 B

尺寸图和技术图

1160_hAMM5W_961.jpg

关键尺寸和技术参数

Dimensions in mm - source UNI 5740Withdrawn

Publication date: 11-1988 Supersedes UNI 188-1921
d thread size Pitch s e k
nom=max min A min B min A min B nom min A min B
M 8 1 13 12.73 12.57 14.38 14.2 5.3 5.15 5.06
M 10 1-1.25 17 16.73 16.57 18.9 6.4 6.22 6.11
M 12 1.25-1.5 19 18.67 18.48 21.1 7.5 7.32 7.21
M 14 1.5 22 21.67 21.16 24.49 8.8 8.62 8.51
M 16 1.5 24 23.67 23.16 26.75 26.17 10 9.82 9.71
M 18 1.5-2 27 26.67 26.16 30.14 29.56 11.50 11.28 11.15
M 20 1.5-2 30 29.67 29.16 33.53 32.95 12.5 12.28 12.15
M 22 1.5-2 32 31.61 31 37.72 14 13.78 13.65
M 24 1.5-2 36 35.38 35 39.98 39.55 15 14.78 14.65
M 27 2 41 - 40 - 45.2 17 - 16.65
M 30 2 46 - 45 - 50.85 19 - 18.28
M33 2 50 - 49 - 55.37 21 - 20.58
M 36 3 55 - 53.8 - 60.79 22.5 - 22.08
M 39 3 60 - 58.8 - 66.44 25 - 24.58
M42 3 65 - 63.1 - 71.3 26 - 25.58
M 45 3 70 - 68.1 - 76.95 28 - 27.58
M 48 3 75 - 73.1 - 82.6 30 - 29.58
M 52 3 80 - 78.1 - 88.25 33 - 32.5