Home / Standards / GB/T 4604.1-2012 GB/T 4604.1-2012 Active Rolling bearings - Internal clearance - Part 1: Radial internal clearance for radial bearings 滚动轴承 游隙 第1部分：向心轴承的径向游隙 Standard Type GBT ICS 21.100.20 CCS J11 Status 现行 Issue Date 2012-09-03 Implementation 2013-03-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A