GB/T 2889.1-2020滑动轴承术语、定义、分类和符号第1部分:结构、轴承材料及其性能标准
英文:Plain bearings—Terms, definitions, classification and symbols—Part 1: Design, bearing materials and their properties ...
英文:Plain bearings—Terms, definitions, classification and symbols—Part 1: Design, bearing materials and their properties ...