GB/T 309-2000
Rolling bearings-Needle rollers (English Version)
- Standard No.
- GB/T 309-2000
- Language
- Chinese, Available in English version
- Release Date
- 2000
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2022-07
- Replace By
- GB/T 309-2021
- Latest
- GB/T 309-2021
- Replace
- GB/T 309-1984
- Scope
- This standard specifies the size, technical requirements, measurement and inspection methods, inspection rules, marks and packaging of needle rollers. This standard applies to supporting needle rollers for rolling bearings and commercial needle rollers.
GB/T 309-2000 history
- 2021 GB/T 309-2021 Rolling bearings—Needle roller
- 2000 GB/T 309-2000 Rolling bearings-Needle rollers
- 0000年 GB/T 309-1984