gb6391
gb6391, Total:3 items.
The international standard classification for "gb6391" includes: Rolling bearings , Plain bearings .
The Chinese standard classification for "gb6391" includes: Rolling bearing .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 6391-1995 Rolling bearings--Dynamic load ratings and rating life
- GB/T 6391-2010 Rolling bearings—Dynamic load ratings and rating life
- GB/T 6391-2003 Rolling bearings―Dynamic load ratings and rating life
