JB/T 5091-1991
Specifications for powder metallurgical gears of internal combustion engine oil pump (English Version)
- Standard No.
- JB/T 5091-1991
- Language
- Chinese, Available in English version
- Release Date
- 1991
- Published By
- Professional Standard - Machinery
- Status
- 2008-07
- Replace By
- JB/T 8413.5-2008
- Latest
- JB/T 8413.5-2008
- Scope
- This standard specifies the technical requirements, inspection rules, marking, packaging, transportation and storage of powder metallurgy gears for internal combustion engine oil pumps. This standard applies to powder metallurgy external meshing involute main and passive gears for internal combustion engine oil pumps.
JB/T 5091-1991 history
- 2008 JB/T 8413.5-2008 Internal combustion engines.Oil pumps.Part 3: Powder metallurgy gears.Specification
- 1991 JB/T 5091-1991 Specifications for powder metallurgical gears of internal combustion engine oil pump
JB/T 5091-1991 Specifications for powder metallurgical gears of internal combustion engine oil pump was changed to JB/T 8413.5-2008 Internal combustion engines.Oil pumps.Part 3: Powder metallurgy gears.Specification.
