公制螺纹规底径速查表

公制粗螺纹 公制细螺纹 （底径） 规格标准径最大最小M1.0*0.250.750.7850.729M1.0*0.20.80.8210.783M1.1*0.250.850.8850.829M1.1*0.20.90.9210.883M1.2*0.250.950.9850.929M1.2*0.211.0210.983M1.4*0.31.11.1421.075M1.4*0.21.21.2211.183M1.6*0.351.251.3211.221M1.7*0.351.351.4211.321M1.6*0.21.41.4211.383M1.8*0.351.451.5211.421M1.7*0.21.451.51.46M2.0*0.41.61.6791.567M1.8*0.21.61.6211.583M2.2*0.451.751.8881.713M2.0*0.251.751.7851.729M2.3*0.41.91.9791.867M2.2*0.251.951.9851.929M2.3*0.252.052.0612.001M2.5*0.452.12.1382.013M2.6*0.452.22.2382.113M2.5*0.352.22.2212.121M2.5*0.352.22.2462.186M3.0*0.62.42.442.28M3.0*0.52.52.5992.459M3.0*0.352.72.7212.621M3.5*0.62.93.012.85M3.5*0.353.23.2213.121M4.0*0.753.253.3263.106M4.0*0.53.53.5993.459M4.0*0.73.83.4223.242M4.5*0.73.83.8783.688M4.5*0.544.0993.959M5*0.94.14.173.98M5*0.84.24.3344.134M5.0*0.54.54.5994.459M6*1.055.1534.917M5.5*0.555.0994.959M6.0*0.755.35.3785.188M6.0*0.55.55.555.4M7*1.066.1535.917M7.0*0.756.36.3786.188M7.0*0.56.56.556.4M8*1.256.86.9126.647

公差

0.0560.0380.0560.0380.0560.0380.0670.0380.1000.1000.0380.1000.0400.1120.0380.1750.0560.1120.0560.0600.1250.1250.1000.0600.1600.1400.1000.1600.1000.2200.1400.1800.1900.1400.1900.2000.1400.2360.1400.1900.1500.2360.1900.1500.265

M8.0*0.75M8.0*0.5M9*1.25M9.0*1M9.0*0.75M10*1.5M10*1.25M10*1.0M10*0.75M11*1.5M10*0.5M11*1.0M12*1.75M11*0.75M12*1.5M12*1.25M12*1M12*0.5M14*2.0M14*1.5M14*1.0M15*1.50M16*2.0M15*1.0M16*1.5M18*2.5M16*1.0M17*1.5M17*1.0M18*2.0M18*1.5M20*2.5M18*1.0M20*2.0M20*1.5M22*2.5M20*1.0M22*2.0M22*1.5M24*3.0M22*1.0M24*2.0M24*1.5M24*1.0M25*2.0M25*1.57.37.57.888.38.58.899.39.59.51010.310.310.510.81111.51212.51313.5141414.5151515.5161616.517171818.519192020.521212222.5232323.57.3787.527.9128.1538.3788.6768.9129.1539.3789.6769.5210.15310.2410.37810.67610.91211.15311.52312.2112.67613.15313.67614.2114.35314.67615.29415.15315.67616.15316.2116.67617.74417.15318.2118.67619.74419.15320.2120.67621.25221.15322.2122.67623.15323.2123.6767.1887.47.6477.9178.1888.3768.6478.9179.1889.3769.49.91710.10610.18810.37610.64710.91711.411.83512.37612.91713.37613.83513.91714.37615.14414.91715.37615.91715.83516.37617.29416.91717.83518.37619.29418.91719.83520.37620.75220.91721.83522.37622.91722.83523.3760.1900.1200.2650.2360.1900.3000.2650.2360.1900.3000.1200.2360.1340.1900.3000.2650.2360.1230.3750.3000.2360.3000.3750.4360.3000.1500.2360.3000.2360.3750.3000.4500.2360.3750.3000.4500.2360.3750.3000.5000.2360.3750.3000.2360.3750.300

M25*1.0M26*1.5M27*2.0M27*1.5M27*1.0M28*2.0M28*1.5M30*3.5M28*1.0M30*3.0M30*2.0M30*1.0M32*2.0M32*1.5M33*3.0M33*2.0M33*1.5M36*3.0M35*1.5M36*2.0M36*1.52424.52525.526262626.[***********]1.53333.5343424.15324.87625.2125.67626.15326.2126.67626.77127.15327.25228.2128.67629.15330.2130.67630.25231.2133.25231.67634.2134.67623.91724.67624.73525.37625.73525.83526.37626.21126.91726.75227.83528.37628.91729.83530.37629.75230.83532.75231.37633.83534.3760.2360.2000.4750.3000.4180.3750.3000.5600.2360.5000.3750.3000.2360.3750.3000.5000.3750.5000.3000.3750.300

公制粗螺纹 公制细螺纹 （底径） 规格标准径最大最小M1.0*0.250.750.7850.729M1.0*0.20.80.8210.783M1.1*0.250.850.8850.829M1.1*0.20.90.9210.883M1.2*0.250.950.9850.929M1.2*0.211.0210.983M1.4*0.31.11.1421.075M1.4*0.21.21.2211.183M1.6*0.351.251.3211.221M1.7*0.351.351.4211.321M1.6*0.21.41.4211.383M1.8*0.351.451.5211.421M1.7*0.21.451.51.46M2.0*0.41.61.6791.567M1.8*0.21.61.6211.583M2.2*0.451.751.8881.713M2.0*0.251.751.7851.729M2.3*0.41.91.9791.867M2.2*0.251.951.9851.929M2.3*0.252.052.0612.001M2.5*0.452.12.1382.013M2.6*0.452.22.2382.113M2.5*0.352.22.2212.121M2.5*0.352.22.2462.186M3.0*0.62.42.442.28M3.0*0.52.52.5992.459M3.0*0.352.72.7212.621M3.5*0.62.93.012.85M3.5*0.353.23.2213.121M4.0*0.753.253.3263.106M4.0*0.53.53.5993.459M4.0*0.73.83.4223.242M4.5*0.73.83.8783.688M4.5*0.544.0993.959M5*0.94.14.173.98M5*0.84.24.3344.134M5.0*0.54.54.5994.459M6*1.055.1534.917M5.5*0.555.0994.959M6.0*0.755.35.3785.188M6.0*0.55.55.555.4M7*1.066.1535.917M7.0*0.756.36.3786.188M7.0*0.56.56.556.4M8*1.256.86.9126.647

公差

0.0560.0380.0560.0380.0560.0380.0670.0380.1000.1000.0380.1000.0400.1120.0380.1750.0560.1120.0560.0600.1250.1250.1000.0600.1600.1400.1000.1600.1000.2200.1400.1800.1900.1400.1900.2000.1400.2360.1400.1900.1500.2360.1900.1500.265

M8.0*0.75M8.0*0.5M9*1.25M9.0*1M9.0*0.75M10*1.5M10*1.25M10*1.0M10*0.75M11*1.5M10*0.5M11*1.0M12*1.75M11*0.75M12*1.5M12*1.25M12*1M12*0.5M14*2.0M14*1.5M14*1.0M15*1.50M16*2.0M15*1.0M16*1.5M18*2.5M16*1.0M17*1.5M17*1.0M18*2.0M18*1.5M20*2.5M18*1.0M20*2.0M20*1.5M22*2.5M20*1.0M22*2.0M22*1.5M24*3.0M22*1.0M24*2.0M24*1.5M24*1.0M25*2.0M25*1.57.37.57.888.38.58.899.39.59.51010.310.310.510.81111.51212.51313.5141414.5151515.5161616.517171818.519192020.521212222.5232323.57.3787.527.9128.1538.3788.6768.9129.1539.3789.6769.5210.15310.2410.37810.67610.91211.15311.52312.2112.67613.15313.67614.2114.35314.67615.29415.15315.67616.15316.2116.67617.74417.15318.2118.67619.74419.15320.2120.67621.25221.15322.2122.67623.15323.2123.6767.1887.47.6477.9178.1888.3768.6478.9179.1889.3769.49.91710.10610.18810.37610.64710.91711.411.83512.37612.91713.37613.83513.91714.37615.14414.91715.37615.91715.83516.37617.29416.91717.83518.37619.29418.91719.83520.37620.75220.91721.83522.37622.91722.83523.3760.1900.1200.2650.2360.1900.3000.2650.2360.1900.3000.1200.2360.1340.1900.3000.2650.2360.1230.3750.3000.2360.3000.3750.4360.3000.1500.2360.3000.2360.3750.3000.4500.2360.3750.3000.4500.2360.3750.3000.5000.2360.3750.3000.2360.3750.300

M25*1.0M26*1.5M27*2.0M27*1.5M27*1.0M28*2.0M28*1.5M30*3.5M28*1.0M30*3.0M30*2.0M30*1.0M32*2.0M32*1.5M33*3.0M33*2.0M33*1.5M36*3.0M35*1.5M36*2.0M36*1.52424.52525.526262626.[***********]1.53333.5343424.15324.87625.2125.67626.15326.2126.67626.77127.15327.25228.2128.67629.15330.2130.67630.25231.2133.25231.67634.2134.67623.91724.67624.73525.37625.73525.83526.37626.21126.91726.75227.83528.37628.91729.83530.37629.75230.83532.75231.37633.83534.3760.2360.2000.4750.3000.4180.3750.3000.5600.2360.5000.3750.3000.2360.3750.3000.5000.3750.5000.3000.3750.300


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