公制螺纹加工内外径表

1、公 制 螺 纹 加 工内 外 径 表基 本 螺 纹一 号 细 牙 螺 纹二 号 细 牙 螺 纹三 号 细 牙 螺 纹螺纹外螺纹外螺纹外螺母内螺纹外螺母内代号螺距螺母内径代号螺母内径代号代号径径径径径径m30.53-0.152.5 +0.120.74-0.203.3 +0.15m50.85-0.224.2 +0.20m616-0.265.0 +0.20m6 0.756-0.155.2+0.19m81.258-0.306.7 +0.22m8 18-0.257+0.20m8 0.758-0.157.2 +0.19m101.510 -0.358.5 +0.25m101.2510 -0.308.7+0.

2、22m10110-0.259+0.20m100.7510-0.159.2 +0.19m121.7512 -0.3810.2 +0.28m121.512 -0.3510.5m121.2512 -0.310.7 +0.m12112-0.2511 +0.20+0.2522m14211.9 +0.30m141.512.5m141.2512.7 +0.m14113 +0.2014 -0.4114 -0.35+0.2514-0.302214-0.25m16216 -0.4113.9 +0.30m161.516 -0.3514.5+0.25m16116-0.2515 +0.20m182.518 -0.481

3、5.4 +0.14m18218 -0.4115.9m181.518-0.3516.5 +0.m18118-0.2517 +0.20+0.3025m202.517.4 +0.34m20217.9m201.518.5 +0.m20119 +0.2020-0.4820-0.41+0.3020-0.352520-0.25m222.519.4 +0.34m22219.9m221.520.5 +0.m22121 +0.2022 -0.4822 -0.41+0.3022-0.352522-0.25m24320.9 +0.38m24221.9m241.522.5 +0.m24123 +0.2024-0.522

4、4-0.41+0.3024-0.352524-0.25m27323.9 +0.38m27224.9m271.525.5 +0.m27126 +0.2027 -0.5227 -0.41+0.3027-0.352527-0.25m303.526.3 +0.42m30227.9m301.528.5 +0.m30129 +0.20-0 5530-0.41+0.3030-0.3530-0.2530 .25m333.529.3 +0.42m33230.9m331.531.5 +0.33 -0.5533 -0.41+0.3033-0.3525m3643631.8 +0.48m3633632.9m362363

5、3.9 +0.m361.53634.5 +0.2-0.60-0.52+0.38-0.4130-0.355m39439 -0.6034.8 +0.48m39339 -0.5235.9m39239-0.4136.9 +0.m391.539-0.3537.5 +0.2+0.383051 / 2m424.542 -0.65m454.545-0.65m48548-0.70m52552 -0.70m565.556 -0.75m64664-0.80m68668-0.80m76676 -0.80m80680-0.80m42 337.3 +0.55m45 340.3 +0.55m48 342.7 +0.60m5

6、2 346.7 +0.60m56 450.2 +0.65m64 457.7 +0.70m68 461.7 +0.70m76 469.7 +0.70m80 473.7 +0.70m42 239.9 +0. m42 1.540.5 +0.242 -0.5238.9 +0.3842-0.4142-0.35305m45 242.9 +0. m45 1.543.5 +0.245 -0.5241.9 +0.3845-0.4145-0.35305m48 245.9 +0. m48 1.546.5 +0.248 -0.5244.9 +0.3848-0.4148-0.35305m52 249.9 +0. m52

7、 1.550.5 +0.252 -0.5248.9 +0.3852-0.4152-0.35305m56 352.8 +0. m56 253.9 +0.356 -0.6051.8 +0.4856-0.5256-0.41380m64 360.8 +0. m64 261.9 +0.364 -0.6059.8 +0.4864-0.5264-0.41380m68 364.8 +0. m68 265.9 +0.368 -0.6063.8 +0.4868-0.5268-0.41380m76 372.8 +0. m76 273.9 +0.376 -0.6071.8 +0.4876-0.5276-0.41380m80 376.8 +0. m80 277.9 +0.380 -0.6075.8 +0.4880-0.5280-0.41380m90690-0.80m106100-0.800m90 4m90 386.8 +0. m90 287.9 +0.383.7 +0.7090 -0.6085