JJG 784-2011
Verification Regulation of Deep Groove Ball Bearing Bounce Measuring Instrument (English Version)
- Standard No.
- JJG 784-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Latest
- JJG 784-2011
- Replace
- JJG 784-1992
- Scope
- This procedure is applicable to the first calibration, subsequent calibration and use of deep groove ball bearing outer ring runout measuring instruments that measure the outer diameter (30~360) mm and deep groove ball bearing inner ring runout measuring instruments that measure the inner diameter (10~215) mm. Inspection.
JJG 784-2011 Referenced Document
- GB/T 307.2-2005 Rolling bearings-Measuring and gauging principles and methods
- JJF 1001-1998 General Terms in Metrology and Their Definitions
- JJF 1059-1999 Evaluation and Expression of Uncertainty in Measurement
- JJF 1094-2002 T.S. for Evaluation of the Characteristics of Measuring Instruments*， 2024-04-19 Update
- JJG 118-2010 Verification Regulation of Microcator
- JJG 34-2008 Verification Regulation of Dial Gauges (dial and digital)
- JJG 39-2004 Comparators of Machine Type
JJG 784-2011 history
- 2011 JJG 784-2011 Verification Regulation of Deep Groove Ball Bearing Bounce Measuring Instrument
- 1992 JJG 784-1992 Verification Regulation of Radial Ball Bearing Sway Tester
