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Unread 11-01-2011, 19:20
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FRC #1197 (Torbots)
Team Role: Engineer
 
Join Date: Jan 2005
Rookie Year: 2003
Location: SoCal
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Re: Rookie team questions on chassis and drive train

3/8" is either too big or too small.

The most common wall thickness is 1/8" on a 1x1 or larger tube. For a drivetrain, you probably want at least a 2"x1"x1/8" wall tube. Unless, of course, you have sheet metal thickness.

A 3/8" outside dimension tube will be too small for a drivetrain.
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Past teams:
2003-2007: FRC0330 BeachBots
2008: FRC1135 Shmoebotics
2012: FRC4046 Schroedinger's Dragons

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