JB/T 9926.2-2014
Internal thread grinding machines.Part 2: Specifications (English Version)
- Standard No.
- JB/T 9926.2-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Professional Standard - Machinery
- Latest
- JB/T 9926.2-2014
- Replace
- JB/T 9926.2-1999
- Scope
- This part of JB/T 9926 specifies the requirements for the manufacture and acceptance of internal thread grinders. This section applies to ordinary precision internal thread grinding machines (hereinafter referred to as machine tools) with a maximum grinding diameter of 200 mm~400 mm. This section also applies to CNC internal thread grinding machines.
JB/T 9926.2-2014 Referenced Document
- GB 15760-2004 Metal-cutting machine tools-General safeguarding specification
- GB 5226.1-2008 Electrical safety of machinery - Electrical equipment for machinery - Part 1: General specifications
- GB/T 1031-2009 Geometrical Product Specifications(GPS).Surface texture:Profile method.Surface roughness parameters and their values
- GB/T 16769-2008 Metal-cutting machine tools.Measurement method of sound pressure level
- GB/T 23572-2009 Hydraulic system general specifications for metal cutting machine tools
- GB/T 23574-2009 Metal cutting machines tools.Determination methods of oil mist concentration
- GB/T 25372-2010 Metal-cutting machine machine tools.Accuracy grade
- GB/T 25373-2010 Metal-cutting machine tools.General specifications of assembling
- GB/T 25374-2010 Metal-cutting machine tools.Measuring method of cleanliness
- GB/T 25376-2010 Metal-cutting machine tools.General specifications of machining parts
- GB/T 9061-2006 General specifications for metal-cutting machine tools
- JB/T 9926.1 Internal thread grinding machines - Part 1: Inspection of accuracy*， 2020-01-01 Update
JB/T 9926.2-2014 history
- 2014 JB/T 9926.2-2014 Internal thread grinding machines.Part 2: Specifications
- 1999 JB/T 9926.2-1999 Internal thread grinder Technical conditions
