JB/T 11658-2013 (English Version) PDF

Scope: This standard specifies the technical requirements, test methods, inspection rules, marking and packaging of mechanical spindle units for CNC lathes. This standard applies to mechanical spindle units of CNC lathes (hereinafter referred to as spindle units). Other similar mechanical spindle units can also be used with reference.

JB/T 11658-2013 Referenced Document

GB 10068-2008 Mechanical vibration of certain machines with shaft heights 56 mm and higher.Measurement,evaluation and limits of vibration severity
GB/T 10069.1-2006 Measurement of airborne noise emitted by rotating electrical machines and the noise limits Part 1: Method for the measurement of airborne noise emitted by rotating electrical machines
GB/T 13574-1992 Metal-cutting machine tools--Test code for static rigidity
GB/T 17421.1-1998 Test code for machine tools. Part 1: Geometric accuracy of machines operating under no-load or finishing conditions
GB/T 191-2008 Packaging.Pictorial marking for handling of goods
GB/T 4772.1-1999 Dimensions and output series for rotating electrical machines. Part 1: Frame numbers 56 to 400 and flange numbers 55 to 1080
GB/T 4879-1999 Rustproof packaging
GB/T 5900.1-2008 Machine tools.Connecting dimensions of spindle noses adn work holding chucks.Part 1:Conical connection

2013 JB/T 11658-2013 Mechanical spindle unit for numerically controlled turning machines