Home / Standards / GB/T 275-1993 GB/T 275-1993 Abolished Shaft and housing fits for rolling bearings 滚动轴承与轴和外壳的配合 Standard Type GBT ICS 21.100.20 CCS J11 Status 废止 Issue Date 1993-03-01 Implementation 1993-12-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A