What is the national standard for joint bearings?
GB_T_9163_2001_ _ sphericalplain bearing joint bearingGB_T_9164_2001_ _ joint bearing angular contact bearingJB_T_10860_2008_ _ joint bearing dynamic load and life test procedures
GB_T_9146_2001_ _ joint bearing angular contact bearingGB_T_9161_2001_ _ joint bearing rod end joint bearingGB_T_9162_2001_ _ joint bearing thrust joint bearing
It's all hereJoint bearing GB_T_304.1_2005_ _ classification_ codingmethod joint bearing GB_T_304.2_2002_Joint bearing GB_T_304.3_1990_ with _General technical regulations of GB_T_304.9_2008_ joint bearing _Joint bearing GB_T_3944_2002_ _ vocabulary
