Home / Standards / GB/T 9164-2001 GB/T 9164-2001 Active Spherical plain bearings--Angular contact radial spherical plain bearings 关节轴承 角接触关节轴承 Standard Type GBT ICS 21.100.20 CCS J11 Status 现行 Issue Date 2001-09-15 Implementation 2002-04-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A