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Re: pic: One Tough Train
For 3 bearings on a shaft, it is a geometric overconstraint. Unless you can keep tolerances to under .001, you are losing efficiency.
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Teacher/Engineer/Machinist - Team 696 Circuit Breakers, 2011 - Present
Mentor/Engineer/Machinist, Team 968 RAWC, 2007-2010
Technical Mentor, Team 696 Circuit Breakers, 2005-2007
Student Mechanical Leader and Driver, Team 696 Circuit Breakers, 2002-2004
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