标准查询 标准查询滚动轴承.滚针轴承的边界尺寸和公差.第4部分:推力滚针和保持架组件
Rolling bearings -- Boundary dimensions and tolerances of needle roller bearings -- Part 4: Thrust needle roller and cage assemblies, thrust washers
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标准查询Rolling bearings -- Boundary dimensions and tolerances of needle roller bearings -- Part 4: Thrust needle roller and cage assemblies, thrust washers
