GB/T 34884-2017滚动轴承工业机器人谐波齿轮减速器用柔性轴承国家标准
英文:Rolling bearings—Flexible bearings for harmonic drive gear reducers of industrial robots GB/T 34884-2017介绍: 国家标准《滚动轴承...
英文:Rolling bearings—Flexible bearings for harmonic drive gear reducers of industrial robots GB/T 34884-2017介绍: 国家标准《滚动轴承...