![4.小墊圈—A級(jí)(GB/T 848—2002)](https://imgs.zsbeike.com/imgs/C/C08538/c08538.0466.3[0b242825c112].png)
 Ra/μmh/mm1.6≤33.2>3【規(guī)格和質(zhì)量】(1)優(yōu)選尺寸(單位:mm)規(guī)格(螺紋大徑d)內(nèi)徑d1公稱(min)外徑d2公稱(max)厚度h質(zhì)量m≈/(kg/1000件)公稱max1.61.73.50.30.350.01722.24.50.30.350.029續(xù)表規(guī)格(螺紋大徑d)內(nèi)徑d1公稱(min)外徑d2公稱(max)厚度h質(zhì)量m≈/(kg/1000件 (共 573 字) [閱讀本文] >>