Thread: pic: Why aren't omni wheels like this used?
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Unread 14-06-2015, 02:08
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Re: pic: Why aren't omni wheels like this used?
Quote:
Originally Posted by Ether View Post

I couldn't find any data for polycarb-on-nylon friction. I suspect it's not pretty.
Nationwide Plastics has polycarb-polycarb at 0.52 (unspecified, but I'd guess static) and Engineering Toolbox has nylon-nylon at 0.15-0.25 (static). Polycarb-nylon might be somewhere in between. Not too bad, really.
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