This standard specifies the principles and methods for the measurement and inspection of the dimensional tolerances and rotation accuracy of finished bearings that comply with GB/T307.1 "Tolerances of Rolling Bearings and Radial Bearings" and GB/T307.4 "Tolerances of Rolling Bearings and Thrust Ball Bearings". It is suitable for the measurement, inspection and acceptance of bearings by manufacturers and users.
GB/T 307.2-1995 history
2005GB/T 307.2-2005 Rolling bearings-Measuring and gauging principles and methods
1995GB/T 307.2-1995 Rolling bearings--Measuring and gauging principles and methods