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Unread 12-08-2013, 19:41
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Re: Urethane Wheels Run off Cim Motor

You can use a trantorque style OD/ID expanding/clamping hub and just clamp onto ANY round shaft.

You may have to browse several brands to get the ID you desire. They do make bore adapters to get the ID correct.

This is actually how they are intended to be me mounted. The only downside is a hub is $20-60.

We chose to machine hubs just like the above teams, and were happy with that result. It's actually a pretty easy part for a lathe (especially if you use plastic as your OD tolerance is pretty loose as it'll deform when you press pretty easily). Our plastic hubs were like .015" large.

Quote:
Originally Posted by Gregor View Post
Use different wheels.
Very helpful. Thanks for your input.

Last edited by AdamHeard : 12-08-2013 at 19:45.
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Unread 13-08-2013, 10:46
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Re: Urethane Wheels Run off Cim Motor

Does anybody know if any team had a working 3D printed hub, or any reason why a 3D printed hub would not work? (We have a friend with a printer.)
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Unread 13-08-2013, 10:47
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Re: Urethane Wheels Run off Cim Motor

Quote:
Originally Posted by LedLover96 View Post
Does anybody know if any team had a working 3D printed hub, or any reason why a 3D printed hub would not work? (We have a friend with a printer.)
I doubt a 3d printed hub would have comparable concentricity.
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