Machine Screw Size

Machine Screw Size

Cold Forging Parts
Cold Forging Parts

Table of machine screw size.

M/M MACHINE SCREW 2A Q(60°)-COARSE THREAD
米厘牙規格(粗牙)
規格
SIZE
牙距
P
外徑(D)輾造徑(d)(B)
牙山
膨漲數
最大
(MAX)
最小
(MIN)
最大
(MAX)
最小
(MIN)
M20.41.9801.8901.701.670.250
2.30.42.2802.1902.001.970.250
2.60.452.5802.4802.262.230.281
30.52.9802.8702.632.600.313
3.50.63.4703.3603.063.030.375
40.73.9783.8383.493.450.438
4.50.754.4704.3403.963.920.468
50.84.9764.8264.434.380.500
61.05.9705.8205.305.250.625
71.06.9706.8206.306.250.625
81.257.9607.7907.127.070.782
91.258.9608.7908.128.070.782
101.59.9609.7708.978.910.940
111.510.96810.7329.979.910.940
121.7511.95011.76010.7910.731.094
142.013.95013.74012.6312.561.264
162.015.95015.74014.6314.561.264
182.517.95017.71016.3116.231.560
202.519.95019.71018.3118.231.560
222.521.95021.71020.3120.231.560
243.023.94023.68021.9821.901.870
273.026.94026.68024.9824.891.870
303.529.94029.66027.6627.562.190
333.532.94032.66030.6530.562.190
364.035.93035.63033.3333.232.500

M/M MACHINE SCREW 2A Q(60°)-FINE THREAD
米厘牙規格(細牙)
規格
SIZE
牙距
P
外徑(D)輾造徑(d)(B)
牙山
膨漲數
最大
(MAX)
最小
(MIN)
最大
(MAX)
最小
(MIN)
M40.53.9803.8743.613.570.313
4.50.54.4804.3744.114.070.313
50.504.9804.8744.614.570.313
60.85.9785.8385.455.410.468
70.86.9786.8386.456.410.468
81.07.9747.7947.297.240.625
91.008.9748.7948.298.240.625
101.39.9729.7609.129.070.782
101.09.9749.7949.289.230.625
121.311.97211.76011.1211.070.782
121.5011.96811.73210.9510.890.940
141.5013.96813.73212.9512.890.940
161.515.96815.73214.9514.890.940
182.017.96217.68216.6216.541.264
181.5017.96817.73216.9316.860.940
202.019.96219.68218.6218.541.264
201.519.96819.73218.9218.850.940
221.521.96821.73220.9220.850.940
241.523.96823.73222.9222.850.940
261.525.96825.73224.9324.850.940
271.526.96826.73225.9325.850.940
281.527.96827.73226.9326.850.940
301.529.96829.73228.9328.850.940
321.531.96831.73230.9330.850.940
331.532.96832.73231.9331.850.940

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