JB/T 8004.2-1999
The parts and units of jigs and fixtures.Spherical nut with shoulder (English Version)
- Standard No.
- JB/T 8004.2-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Machinery
- Latest
- JB/T 8004.2-1999
- Replace
- JB/T 8004.2-1995
- Scope
- JB/T 8004.2-1999 This standard is a revision of JB/T 8004.2-95 "Machine Tool Fixture Parts and Components Spherical Shoulder Nuts". During the revision, only editorial modifications were made in accordance with relevant regulations, and the technical content has not changed. This standard specifies spherical shoulder nuts with ordinary thread specifications from M5 to M48. This standard was first released as GB 2149-80 in 1981, revised for the first time to GB/T 2149-91 on April 30, 1991, and adjusted to JB/T 8004.2-95 in April 1996.
JB/T 8004.2-1999 history
- 1999 JB/T 8004.2-1999 The parts and units of jigs and fixtures.Spherical nut with shoulder
- 0000 JB/T 8004.2-1995
