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i have a roller from a printer it is solid alloy with a rubber sheath and 45 mm outside of the rubber 30 mm alloy 6mm inside rod for axel<br>about 300 mm left<br><br><div><div id="SkyDrivePlaceholder"></div>> Date: Mon, 10 Dec 2012 18:16:14 +1300<br>> From: carl.ranson@gmail.com<br>> To: chchrobotics@lists.linuxnut.co.nz<br>> Subject: Re: [chbot] Micromouse wheels<br>> <br>> <br>> I could have a go at printing some for you.<br>> I'm learning to use Free-Cad and its pretty simple.<br>> CR<br>> <br>> On 2/03/2058 7:54 p.m., Richard Jones wrote:<br>> > I'm wondering how to get hold of some wheels to attach to stepper motors to<br>> > construct a micromouse. The stepper motors are about 42mm square and 32 mm<br>> > deep. So I'm thinking that 50mm dia wheels and with rubber or plastic tyres<br>> > would be about right. I have access to a lathe and could turn up some out<br>> > of aluminium. Anyone know where I could get hold of suitable aluminium rod<br>> > or plate? I've been looking at the Nalco site and they have 50mm dia rod<br>> > which weighs 5.3kg/m and as their minimum cut length is 1m its probably<br>> > going to be pricey. Anyone have any suggestions for alternatives?<br>> ><br>> > Thanks<br>> ><br>> > Richard<br>> ><br>> ><br>> > _______________________________________________<br>> > Chchrobotics mailing list, web site: http://kiwibots.org<br>> > Chchrobotics@lists.linuxnut.co.nz<br>> > http://lists.ourshack.com/mailman/listinfo/chchrobotics<br>> ><br>> <br>> <br>> _______________________________________________<br>> Chchrobotics mailing list Chchrobotics@lists.linuxnut.co.nz<br>> http://lists.ourshack.com/mailman/listinfo/chchrobotics<br>> Mail Archives: http://lists.ourshack.com/pipermail/chchrobotics/<br>> Web site: http://kiwibots.org<br>> Meetings 3rd Monday each month at Tait Radio Communications, 175 Roydvale Ave, 6.30pm<br>> <br>> When replying, please edit your Subject line to reflect new content.<br></div> </div></body>
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