Thread: pic: Team 384 Presents: Sparky 7
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Unread 16-02-2006, 16:17
Rick TYler Rick TYler is offline
A VEX GUy WIth A STicky SHift KEy
VRC #0010 (Exothermic Robotics)
Team Role: Mentor
  
Join Date: Jan 2005
Rookie Year: 2005
Location: Redmond, Washington
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Re: pic: Team 384 Presents: Sparky 7
I've been wondering about designs like yours. That wheel must be spinning something like 2,000 rpm, right? How well does the chain work at that speed? I always think of normal chains running at fairly modest RPMs and don't have personal experience with bicycle-style chains running that fast. (Although I know I've had cam chains in cars that would run at 6,000+ RPM, but I assume they were designed for that.) We are using timing belts instead of chains, mostly to save weight up high, but I am curious to see the chain-driven systems.

Good luck in your competition(s).
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VRC 10A, 10B, 10D, 10Q, 10V, 10X, 10Z, and 575