P&1.694180.17781.88976 0.071122.1844 0.45357DD1.994491.994495d0=d-0.6√pd0dp2.1844 0.453571.780314inchExternal外螺紋Major DiaPitch DiaMinor DiaMinor DiaClassMax公制尺寸Min公制尺寸Max公制尺寸Min公制尺寸MaxMinClassMin0.0118 30-318 UNM2A0.01180.29970.01120.28450.00980.24890.00920.23370.00802B0.00850.21590.0138 35-282 UNM2A0.01380.35050.01310.33270.01150.29210.01090.27690.00952B0.01010.25650.0157 40-254 UNM2A0.01570.39880.01500.38100.01320.33530.01260.32000.01102B0.01170.29720.0177 45-254 UNM2A0.01770.44960.01700.43180.01520.38610.01450.36830.01302B0.01360.34540.0197 50-203 UNM2A0.01970.50040.01890.48010.01650.41910.01580.40130.01382B0.01460.37080.021 0000-160 NS2A0.0210.53340.01950.49530.01690.42930.01580.40130.01282B0.01690.42930.0217 55-203 UNM2A0.02170.55120.02080.52830.01850.46990.01780.45210.01572B0.01650.41910.0236 60-169 UNM2A0.02360.59940.02270.57660.01980.50290.01900.48260.01652B0.01750.44450.0276 70-145 UNM2A0.02760.70100.02650.67310.02310.58670.02220.56390.01932B0.02040.51820.0315 80-127 UNM2A0.03150.80010.03030.76960.02640.67060.02540.64520.02202B0.02330.59180.034 000-120 NS2A0.0340.86360.03250.82550.02860.72640.02720.69090.02322B0.02860.72640.0354 90-113 UNM2A0.03410.86610.02970.75440.02870.72900.02480.62990.02312B0.02620.66550.0394 100-102 UNM2A0.03800.96520.03300.83820.03190.81030.02760.70100.02572B0.02910.73910.0433 110-102 UNM2A0.04191.06430.03690.93730.03580.90930.03150.80010.02962B0.03310.84070.047 00-90 NS2A0.0471.19380.0451.14300.03981.01090.03820.97030.03262B0.03981.010900-96 NS2A0.0471.19380.0451.14300.04021.02110.03860.98040.03342B0.04021.02110.0472 120-102 UNM2A0.04581.16330.04091.03890.03981.01090.03540.89920.03352B0.03700.93980.0551 140-85 UNM2A0.05351.35890.04741.20400.04621.17350.04091.03890.03872B0.04281.08710.06 0-80 UNF2A0.05951.51130.05631.43000.05141.30560.04961.25980.04462B0.04651.18113A0.061.52400.05681.44270.05191.31830.05061.28520.04513B0.04651.18110-72 UNF2A0.05951.51130.0561.42240.5...
