钢丝螺套型号对照表

1、钢丝螺套型号对照表公称通径d螺距p公称长度L1螺套圈数w自由状态外径钻头直径xdmmminmax20.41d2.003.22.62.82.11.5d3.005.32d4.007.42.5d5.009.52.50.451d2.503.63.33.52.61.5d3.755.92d5.008.22.5d6.2510.530.51d3.004.23.84.03.11.5d4.506.82d6.009.42.5d7.5012.03.50.61d3.503.84.04.93.71.5d5.256.22d7.008.640.71d4.004.05.15.34.21.5d6.006.62d8.009.12.

2、5d10.0011.74.50.751d4.504.15.76.14.71.5d6.756.62d9.009.250.51d5.007.36.46.65.11.5d7.5011.42d10.0015.550.81d5.004.46.46.65.21.5d7.507.12d10.009.92.5d12.5012.63d15.0015.360.751d6.005.87.67.96.21.5d9.009.22d12.0012.6611d6.004.37.67.96.31.5d9.006.92d12.009.62.5d15.0012.23d18.0014.9711d7.005.28.78.97.31.

3、5d10.508.32d14.0011.5811d8.006.09.910.18.31.5d12.009.62d16.0013.1公称通径d螺距p公称长度L1螺套圈数w自由状态外径钻头直径xdmmminmax81.251d8.004.89.910.18.31.5d12.007.72d16.0010.62.5d20.0013.591.251d9.005.510.911.19.31.5d13.508.92d18.0012.2101.51d10.005.012.112.510.41.5d15.008.12d20.0011.22.5d25.0014.23d30.0017.3101.251d10.006

4、.112.112.510.31.5d15.009.72d20.0013.31011d10.007.712.112.511.41.5d15.0012.12d20.0016.5111.51d11.005.713.113.512.41.5d16.509.12d22.0012.5121.751d12.005.314.414.812.41.5d18.008.42d24.0011.62.5d30.0014.83d36.0018.0121.51d12.006.214.414.812.31.5d18.009.82d24.0013.5121.251d12.007.514.414.812.31.5d18.0011

5、.82d24.0016.11211d12.009.414.414.812.31.5d18.0014.7131.251d13.008.015.816.313.31.5d19.5012.52d26.0017.01421d14.005.416.817.214.51.5d21.008.72d28.0011.92.5d35.0015.2141.50.75d10.505.216.817.214.4公称通径d螺距p公称长度L1螺套圈数w自由状态外径钻头直径xdmmminmax141.251d14.008.816.817.214.31.5d21.0013.81621d16.006.319.019.416.51

6、.5d24.0010.02d32.0013.72.5d40.0017.53d48.0021.2161.50.75d12.006.121.519.416.41d16.008.51.5d24.0013.32d32.0018.1182.51d18.005.621.522.018.61.5d27.009.02d36.0012.32.5d45.0015.71820.75d13.505.021.522.018.51d18.007.11.5d27.0011.2181.50.75d13.507.123.721.818.41d18.009.81.5d27.0015.02d36.0020.3202.51d25.0

7、08.423.724.220.61.5d30.0010.02d40.0013.82.5d50.0017.52020.75d15.005.723.724.220.51d20.008.01.5d 30.0012.5201.50.5d10.004.823.724.220.40.75d15.007.81d20.0010.71.5d30.0016.7222.51d22.006.926.326.822.61.5d33.0011.02d44.0015.02220.75d16.506.326.326.822.51d22.008.81.5d33.0013.7221.50.5d11.005.426.026.522

8、.40.75d16.508.71d22.0011.91.5d33.0018.4公称通径d螺距p公称长度L1螺套圈数w自由状态外径钻头直径xdmmminmax2431d24.006.328.619.124.81.5d36.0010.02d48.0013.72420.75d18.007.028.629.124.51d24.009.61.5d36.0015.0241.50.5d12.006.028.428.924.40.75d18.009.51d24.0013.0261.50.5d13.006.829.030.026.40.75d19.5010.82731d27.007.232.232.727.81

9、.5d40.5011.32d54.0015.42721d20.257.931.932.627.51.5d27.0010.92d40.5016.9271.51d13.506.931.432.127.41.5d20.2510.92d27.0014.92.5d40.5022.87.1281.51d14.0011.233.133.628.41.5d21.0015.32d28.006.9303.51d30.0011.0035.235.730.51.5d45.0015.002d60.005.63021d15.009.034.935.730.51.5d22.507.8331.51d15.0012.234.6

10、35.430.41.5d22.5016.72d30.00708333.51d33.0012.238.338.833.91.5d49.506.410.1331.50.5d16.5013.838.338.833.50.75d24.7510.11d33.0013.8331.50.75d24.7513.638.338.833.4直径号-牙数直径d螺距p公称长度圈数w自由状态外径孔深L3钻头直径普通型(RMB)xdL1minmax5-40UNC3.1750.6351d2.853.03.664.045.43.0 1.5d4.274.96.82d5.696.88.22.5d7.118.79.73d

11、8.5410.611.16-32UNC3.5050.7941d3.513.04.524.906.73.7 1.5d5.264.98.42d7.016.810.22.5d8.768.711.93d10.5210.613.78-32UNC4.1660.7941d4.173.85.205.567.34.4 1.5d6.256.19.42d8.338.411.52.5d10.4210.713.63d12.5013.115.78-36UNF4.1660.7061d4.174.25.185.587.04.3 1.5d6.256.89.12d8.339.311.22.5d10.

12、4211.913.23d12.5014.415.310-24UNC4.8261.0581d4.833.16.196.689.15.1 1.5d7.245.111.52d9.657.113.92.5d12.079.116.33d14.4811.118.710-32UNF4.8260.7941d4.834.35.996.508.05.0 1.5d7.246.910.42d9.659.512.82.5d12.0712.115.23d14.4814.717.712-24UNC5.4861.0581d5.493.86.867.249.75.8 1.5d8.236.112.5

13、2d10.978.415.22.5d13.7210.817.93d16.4613.120.71/4-20UNC6.3501.2701d6.353.67.868.3811.46.7 1.5d9.535.914.62d12.708.217.82.5d15.8810.421.03d19.0512.724.01/4-28UNF6.3500.9071d6.355.27.778.2810.06.6 1.5d9.538.313.22d12.7011.316.32.5d15.8814.419.53d19.0517.422.75/16-18UNC7.9381.4111d7.944.39.64

14、10.1613.68.3 1.5d11.916.817.62d15.889.421.52.5d19.8512.025.53d23.8114.629.55/16-24UNF7.9381.0581d7.945.79.6510.1612.28.2 1.5d11.919.016.12d15.8812.320.12.5d19.8515.624.13d23.8118.928.03/8-16UNC9.5251.5881d9.534.611.4811.9915.99.9 直径号-牙数直径d螺距p公称长度圈数w自由状态外径孔深L3钻头直径普通型(RMB)xdL1minmax3/8-

15、24UNF9.5251.0581d9.537.111.3711.8813.89.8 1.5d14.2911.118.52d19.0515.123.32.5d23.8119.128.03d28.5823.132.87/16-14UNC11.1131.8141d11.114.713.3613.9918.411.6 1.5d16.677.623.92d22.2310.429.52.5d27.7813.235.03d33.3416.140.67/16-20UNF11.1131.2701d11.117.013.3013.7016.211.4 1.5d16.6710.921.

16、72d22.2314.927.32.5d27.7818.832.93d33.3422.838.41/2-13UNC12.7001.9541d12.705.115.1615.8020.513.2 1.5d19.058.126.92d25.4011.133.22.5d31.7514.239.63d38.1017.245.91/2-20UNF12.7001.2701d12.708.015.0315.6717.813.0 1.5d19.0512.424.12d25.4016.930.52.5d31.7521.336.83d38.1025.843.29/16-18UNF14.2881

17、.4111d14.298.116.9117.5519.914.6 1.5d21.4312.727.12d28.5817.234.22.5d35.7221.741.13d42.8626.248.55/8-11UNC15.8752.3091d15.885.518.8419.4825.116.5 1.5d23.818.733.02d31.7511.941.02.5d39.3915.148.93d47.6318.356.95/8-18UNF15.8751.4111d15.889.418.6119.2521.516.2 1.5d23.8114.529.52d31.7519.737.42.5d39.6924.545.33d47.632953.33/4-10UNC19.0502.5401d19.056.122.3623.0029.219.7 1.5d28.589.638.72d38.1013.248.32.5d47.6316.757.83d57.1520.267.33/4-16UNF19.0501.5881d19.059.922.2522.8825.419.4 1.5d28.5815.334.92d38.1020.744.52.5