DZ/T 0101.12-1994
Active
JJG 785-2009
Active
National Metrology and Inspection Regulations JJG
JJG 785-2009 Deep Groove Ball Bearing Ring Raceway Diameter and Position Measuring Instrument
JJG 785-2009 Deep Groove Ball Bearing Ring Raceway Diameter and Position Measuring Instrument
Basic Information
Standard Code:
JJG 785-2009
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2009-04-08
Implement Date:
2009-10-08
Pages:
12 pages
Scope
This procedure is applicable to the first verification, subsequent verification, and in-use inspection of the diameter and position of the raceway on the inner (outer) ring of deep groove ball bearings with a pitch not exceeding 1 μm, using a raceway measuring instrument (hereinafter referred to as the raceway measuring instrument).
Development Information
Replace the following standards
JJG 785-1992
Referenced Standards
JJF 1001-1998 General Terms in Metrology and Their Definitions
JJF 1059-1999
JJF 1094-2002 Evaluation of the Characteristice of Measuring Instruments
JJG 118-1996
JJG 39-2004 Comparators of Machine Type
JJG 34-2008 Dial Gauges(dial and digital)
GB/T 307.2-2005 Rolling bearings—Measuring and gauging principles and methods
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