Feb 15, 2007 #1 roadcapt Mechanical Feb 15, 2007 1 can someone tell me what "r6"(metric) tolerenace is?
Feb 15, 2007 #2 FACS Mechanical Feb 24, 2006 503 Metric Standards for Worldwide Manufacturing: Tolerance zones, R6 comes from a table for internal dimensions (mm) (Holes). You need to look at the chart (ANSI B4.2) and R6 is the column tha corresponds to a specific row of hole sizes. There are 25 different sets of values (0-500mm) You need the chart, or you need to give us the specific hole size. Charlie http://www.facsco.com Upvote 0 Downvote
Metric Standards for Worldwide Manufacturing: Tolerance zones, R6 comes from a table for internal dimensions (mm) (Holes). You need to look at the chart (ANSI B4.2) and R6 is the column tha corresponds to a specific row of hole sizes. There are 25 different sets of values (0-500mm) You need the chart, or you need to give us the specific hole size. Charlie http://www.facsco.com
Feb 15, 2007 #3 benta Electrical Feb 15, 2005 504 Check this link: http://www.tribology-abc.com/calculators/iso_shafts.htm That should give you the info. Benta. Upvote 0 Downvote
Check this link: http://www.tribology-abc.com/calculators/iso_shafts.htm That should give you the info. Benta.
Feb 15, 2007 #4 FACS Mechanical Feb 24, 2006 503 Opps, Big R for holes, Little r for shafts... Regardless, look up ANSI B4.2 or ISO 1829 Charlie http://www.facsco.com Upvote 0 Downvote
Opps, Big R for holes, Little r for shafts... Regardless, look up ANSI B4.2 or ISO 1829 Charlie http://www.facsco.com
