JB/T 9933.1-1999
Fine-pitch gear hobbing machines parameters (English Version)
- Standard No.
- JB/T 9933.1-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Machinery
- Status
- 2016-03
- Replace By
- JB/T 9933.1-2015
- Latest
- JB/T 9933.1-2015
- Replace
- ZB J56005.1-1988
- Scope
- This standard specifies the parameters of small module gear hobbing machines. This standard is applicable to newly designed small-module gear hobbing machines with a maximum workpiece diameter of 125mm and a maximum module of 1.5mm.
JB/T 9933.1-1999 history
- 2015 JB/T 9933.1-2015 Small size horizontal gear hobbing machine.Part 1: Types and parameters
- 1999 JB/T 9933.1-1999 Fine-pitch gear hobbing machines parameters
