Dave's Favorite Defects: Roll Wobble

By Dr. David R. Roisum

In this week's video clip, we discuss the elemental contributions of several distinctly different "causes" of unwind roll wobble.  We also show how to easily measure the sizes of each of these causes using only a dial indicator. That will help you prioritize your design and maintenance items for more effective remedies.

201.68w - https://www.youtube.com/watch?v=aqp9dTxKD3c