On Tuesday 31 May 2016 08:16:24 andy pugh wrote: > On 31 May 2016 at 12:54, Gene Heskett <ghesk...@shentel.net> wrote: > > I'll > > get a 5 pack of the 140XL037 belts and a 3 pack of the pulleys since > > I'll have to bore to suit, and make a fresh countershaft out of > > some .500" A2 rod I bought for this in the first place several years > > ago. I've nearly 3 feet of it left. The 3 pack of pulleys is so I > > can pick the one with the least runout. > > If you are boring to suit, surely you can correct the runout?
I might have to make a special contacting gauge for that, but I should be able to hold it to a thou once I've written the matching centerfinder code. A variation on a routine already used to register a double sided pcb. But I'll have to make the spinning contact to reach around the flanges while its turning about 50 rpm's so it touches the top of the cogs. Might be fun! Particularly if the #@&% pulley's are alu because a 5 volt signal will have a hard time getting thru the oxide. Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) Genes Web page <http://geneslinuxbox.net:6309/gene> ------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports. https://ad.doubleclick.net/ddm/clk/305295220;132659582;e _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
