Home / Standards / GB/T 25768-2010 GB/T 25768-2010 Active Rolling bearings - Combined needle roller bearings with double direction thrust cylindrical roller bearings 滚动轴承 滚针和双向推力圆柱滚子组合轴承 Standard Type GBT ICS 21.100.20 CCS J11 Status 现行 Issue Date 2010-12-23 Implementation 2011-06-01 Responsible Dept 中国机械工业联合会 Drafting Unit 中国机械工业联合会