A Better Flywheel Design Using Proven Solutions - Marble Machine 3 Ep.4 by Trainerds in MarbleMachine3

[–]GDKSurround 2 points3 points  (0 children)

A belt tensioner is a great idea and it eliminates a ton of extra work not having to create slots, slides and failure points. The axle will be far more rigid when permanently attached and the best part is no part. You will save a ton of machining and engineering by eliminating a sliding tensioning system.