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Unread 03-10-2011, 07:28
jwfoss jwfoss is offline
Chasing Elegant Simplicity
AKA: Justin Foss
FRC #0558 (Elm City Robo Squad)
Team Role: Mentor
 
Join Date: Aug 2006
Rookie Year: 2003
Location: New Haven, CT
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Re: Favorite wheels

Quote:
Originally Posted by teachsail View Post
Why no pics of your favorite wheels teams?

If you are using a dead axle how are teams interfacing sprockets with Colson wheels and other designs that seem intended or designed to roll un-powered?
Ask and you shall receive. Attached below is an image of FRC2168’s custom aluminum hubs to adapt the 4”x1.5” Colson Performa wheels to the “standard” AndyMark bolt pattern with tapped 10-32 holes. They are a press fit hub. This design allows us to utilize 3/8” dead axles (grade 8 bolts).

We had zero failures thus far and have not changed the wheels since build season. We fully intend to improve on this initial design to reduce some machine time and run Colson wheels next year if they work in our design/strategy.

Feel free to ask more questions.
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2003-2006 | FRC 0176 | Aces High - Student
2007-2010 | FRC 0229 | Division by Zero - Mentor in Training
2011-2013 | FRC 2168 | Aluminum Falcons - Mechanical Mentor
2013-20xx | FRC 0558 | Elm City Robo Squad - Mechanical Mentor
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