This standard specifies methods for testing the geometric accuracy of rotating axes used in machine tools. The main spindle, rotating spindle head, and tilting rotating table of machine tools all have four rotation axes. All of these axes cause unintended motion in space due to multiple errors.
JIS B 6190-7:2008 Referenced Document
JIS B 6191 Machine tools -- Geometric accuracy tests and practical tests -- Test methods
JIS B 6193 Test code for machine tools -- Determination of thermal effects
JIS B 6310 Industrial automation systems and integration -- Numerical control of machines -- Coordinate system and motion nomenclature
JIS B 6190-7:2008 history
2008JIS B 6190-7:2008 Test code for machine tools -- Part 7: Geometric accuracy of axes of rotation