M17x1.5G-6G 螺纹塞规通规 大径所允许的公差范围

M17x1.5G-6G 螺纹塞规通规 大径所允许的公差范围

公制螺纹规中径标准
镀前 镀后
螺纹规格 中径尺寸 螺纹规格 中径尺寸
M2.0×0.4-6H T 1.7505 -0.009 Z 1.839 -0.009 M2.0×0.4-6G T 1.7695 -0.009 Z 1.858 -0.009
M2.5×0.45-6H T 2.2185 -0.009 Z 2.312 -0.009 M2.5×0.45-6G T 2.2385 -0.009 Z 2.332 -0.009
M3.0×0.5-6H T 2.6855 -0.009 Z 2.784 -0.009 M3.0×0.5-6G T 2.7055 -0.009 Z 2.804 -0.009
M4.0×0.7-6H T 3.5555 -0.009 Z 3.672 -0.009 M4.0×0.7-6G T 3.5775 -0.009 Z 3.694 -0.009
M5.0×0.8-6H T 4.4905 -0.009 Z 4.614 -0.009 M5.0×0.8-6G T 4.5145 -0.009 Z 4.638 -0.009
M6.0×1.0-6H T 5.3675 -0.011 Z 5.511 -0.011 M6.0×1.0-6G T 5.3935 -0.011 Z 5.537 -0.011
M7.0×1.0-6H T 6.3675 -0.011 Z 6.511 -0.011 M7.0×1.0-6G T 6.3935 -0.011 Z 6.537 -0.011
M8.0×1.25-6H T 7.2055 -0.011 Z 7.359 -0.011 M8.0×1.25-6G T 7.2335 -0.011 Z 7.387 -0.011
M10×1.5-6H T 9.0435 -0.011 Z 9.217 -0.011 M10×1.5-6G T 9.0755 -0.011 Z 9.249 -0.011
M12-6H T 10.8805 -0.011 Z 11.074 -0.011 M12-6G T 10.9145 -0.011 Z 11.108 -0.011
M14-6H T 12.724 -0.014 Z 12.927 -0.014 M14-6G T 12.762 -0.014 Z 12.965 -0.014
M16-6H T 14.724 -0.014 Z 14.927 -0.014 M16-6G T 14.762 -0.014 Z 14.965 -0.014
M18-6H T 16.399 -0.014 Z 16.614 -0.014 M18-6G T 16.441 -0.014 Z 16.656 -0.014
M20-6H T 18.399 -0.014 Z 18.614 -0.014 M20-6G T 18.441 -0.014 Z 18.656 -0.014

请查机械设计手册,或紧固件手册,

这是非标准螺纹，大径公差是－0.1~-0.13MM

M17x1.5-6G
T:大径17.049-0.022　　中径：16.3935　-0.011
Z:大径16.7525-0.022　　中径：16.547　-0.011
如有不懂请进我百度空间！谢谢