【規(guī)格和質(zhì)量】(單位:mm)規(guī)格(螺紋大徑)內(nèi)徑dmin外徑Dmax厚度S齒數(shù)min質(zhì)量m≈/(kg/1000件)22.24.50.360.022.52.75.50.0233.260.40.0444.380.580.0955.3100.60.1866.4110.1988.4150.80.541010.5181.090.921212.520.5101.08(14)14.5241.21.941616.526122.07(18)19301.53.662021334.34注盡可能不 (共 248 字) [閱讀本文] >>