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Subject: 
Re: caster wheel design
Newsgroups: 
lugnet.robotics
Date: 
Wed, 30 Mar 2005 18:22:34 GMT
Original-From: 
Steve Baker <sjbaker1@airmailSAYNOTOSPAM.net>
Viewed: 
1002 times
  
If you are planning on running on smooth surfaces, you might be suprised
at how well your robot drives and turns with just one of those domed
2x2 'gliders' instead of a wheeled caster.

---------------------------- Steve Baker -------------------------
HomeEmail: <sjbaker1@airmail.net>    WorkEmail: <sjbaker@link.com>
HomePage : http://www.sjbaker.org
Projects : http://plib.sf.net    http://tuxaqfh.sf.net
            http://tuxkart.sf.net http://prettypoly.sf.net
-----BEGIN GEEK CODE BLOCK-----
GCS d-- s:+ a+ C++++$ UL+++$ P--- L++++$ E--- W+++ N o+ K? w--- !O M-
V-- PS++ PE- Y-- PGP-- t+ 5 X R+++ tv b++ DI++ D G+ e++ h--(-) r+++ y++++
-----END GEEK CODE BLOCK-----



Message is in Reply To:
  Re: caster wheel design
 
(...) How heavy is this? A caster needs an offset, but making this offset as small as possible should reduce bending. I usually use a medium pulley on a #3 axle; either end of the axle is held in the pin hole of a Technic crossblack, while short (...) (20 years ago, 30-Mar-05, to lugnet.robotics)

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