【規(guī)格和質(zhì)量】(單位:mm)規(guī)格(螺紋大徑)內(nèi)徑dmin外徑D厚度S齒數(shù)min質(zhì)量m≈/(kg/1000件)22.24.50.360.022.52.75.50.0333.260.40.0444.380.580.1055.3100.60.1866.4110.2188.4150.80.471010.5181.090.801212.520.5101.12(14)14.5241.21.691616.526122.10(18)19301.53.142021333.80注盡可能不采 (共 245 字) [閱讀本文] >>