标准公制螺纹基本牙型和公式.docx

《标准公制螺纹基本牙型和公式.docx》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、文档从互联网中收集、已重新修正排版、word格式支持编辑、如有帮助欢迎下载支持。标准公制螺纹基本牙型和公式公制螺纹粗牙公制螺纹细牙公称尺寸M螺距P外径D=d节径D2=d2内径D1=d1公称尺寸M螺距P外径D=d节径D2=d2内径D1=d1M10.251.0000.8380.729M1.20.251.2001.0380.929M1.40.31.4001.2051.075M20.42.0001.7401.567M30.53.0002.6752.459M30.353.0002.7732.621M3.50.63.5003.1102.850M3.50.353.5003.2733.121M40.70

2、4.0003.5453.242M40.54.0003.6753.459M4.50.754.5004.0133.688M4.50.54.5004.1753.959M50.85.0004.4804.134M50.55.0004.6754.459M616.0005.3504.917M60.756.0005.5135.188M81.258.0007.1886.647M818.0007.3506.917M101.510.0009.0268.376M101.2510.0009.1888.647M121.7512.00010.86310.106M121.512.00011.02610.376M1421

3、4.00012.70111.835M141.514.00013.02612.376M16216.00014.70113.835M161.516.00015.02614.376M182.518.00016.37615.294(M18)1.518.000仃.02616.376M202.520.00018.37617.294M201.520.00019.02618.376M222.522.00020.37619.294(M22)222.00020.70119.835M24324.00022.05120.752M24224.00022.70121.835M27327.00025.05123.75

4、2M27226.00025.70124.835M303.530.00027.72726.211M28228.00026.70125.835M333.533.00030.72729.211M30330.00028.05126.752M36436.00034.40231.670M33332.00031.05129.752M39439.00036.40234.670M36336.00034.05132.752M424.542.00039.07737.129M39338.00037.05135.752M454.545.00042.07740.129M40340.00038.05136.752标准

5、统一标准螺纹基本牙型和公式公称尺寸外径节径内径公称尺寸外径节径内径2如有帮助欢迎卜•载支持文档从互联网中收集、已重新修正排版、word格式支持编辑、如有帮助欢迎下载支持。粗牙UNC细牙UNFD=dD2=d2D1=d1粗牙UNC细牙UNFD=dD2=d2D1=d1#0-801.5241.3181.1817/16-14■■■11.1129.9349.149#1-64■■■1.8541.5981.4257/16-2011.11210.2879.738#1-721.8541.6261.4732/1-13■■■12.70011.43010.584#2-56■■■2.1841.8901.6942/1

6、-2012.70011.87411.326#2-642.1841.9281.7559/16-12■■■14.28812.91311.996#3-48■■■2.5152.1721.9419/16-1814.28813.37112.761#3-562.5152.2202.0245/8-11■■■15.87514.37613.376#4-40■■■2.8452.4332.1565/8-1815.87514.95814.348#4-482.8452.5022.2713/4-10■■■19.05017.39916.299#5-40■■■3.1752.7642.4873/4-1619.05018.0

7、1917.330#5-443.1752.7092.5517/8-9■■■22.22520.39119.169#6-32■■■3.5052.9902.6477/&1422.22521.04620.262#6-403.5053.0942.817#8・32■■■4.1663.6503.3071-8■■■25.40023.33821.963#8-364.1663.7083.4011-1225.40024.02623.109#10-24■■■