- Standard No.
- JB/T 6347.2-2019
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- Professional Standard - Machinery
- Latest
-
JB/T 6347.2-2019
- Replace
-
JB/T 6347.3-1999
- Scope
- This part specifies the inspection requirements, inspection methods and tolerances for the geometric accuracy, CNC axis positioning accuracy and repetitive positioning accuracy, and working accuracy of gear chamfering machines. This section applies to gear chamfering machines with a maximum workpiece diameter of 125 mm~800 mm.
JB/T 6347.2-2019 history
JB/T 6347.2-2019 Gear chamfering machines part 2: accuracy inspection has been changed from JB/T 6347.3-1999 Gear tooth chamfering machines Accuracy inspection.