24-01-2010, 13:45
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Registered User
AKA: Jim
 FRC #1726 (N.E.R.D.S.) Team Role: Mentor
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Join Date: Feb 2006
Rookie Year: 2006
Location: Sierra Vista AZ
Posts: 5,984
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Re: pic: Chain Tensioner
Andy--there might be a market for a small aluminum sprocket with a bearing pressed tightly into it.
McMaster sells steel idlers like that....they're kind of heavy and big.
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