GB/T 35087-2018滑动轴承轴套润滑油孔、油槽和油穴尺寸、型式、标记及其应用国家标准
英文:Plain bearings—Lubrication holes, grooves and pockets—Dimensions, types, designation and their application to bearing...
英文:Plain bearings—Lubrication holes, grooves and pockets—Dimensions, types, designation and their application to bearing...