NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 305-2019
Rolling bearings-Snap ring grooves and snap rings for radial bearings-Dimensions,geometrical product specifications (GPS) and tolerance values 滚动轴承 向心轴承止动槽和止动环 尺寸、产品几何技术规范(GPS)和公差值
Issued Date:2019
Implemented Date:2019
Issued by:
The Standardization Administration of the People's Republic of China