26-05-2014, 14:21
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no bag, vex only, final destination
AKA: Pinecone
 FRC #0228 (GUS Robotics); FRC #2170 (Titanium Tomahawks) Team Role: Mentor
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Join Date: Dec 2008
Rookie Year: 2006
Location: Glastonbury, CT
Posts: 7,601
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Re: pic: Another Drive for CD.
With such big wheels, even if you're really attached to live axles (no reason to use them on the outside though) I would use the Vex 42T VersaPulleys instead of individual pulleys on a hex shaft. It saves you some width (eliminate two flanges) and it lets you use dead axles on the outside.
If you get creative with VersaHubs, you can even couple the final gear directly to the middle wheel and have your transmission directly drive it. This lets you make everything dead axle and simplifies things a little bit.
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College Mentor: 2791 (2010-2015)
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2791 Build Season Photo Gallery - Look here for mechanism photos My Robotics Blog (Updated April 11 2014)
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