As per a post about lubing the bearings on the tumbler motor, I did it.
A few drops on top and bottom of thinned Dexron II automatic transmission fluid.
It is quieter now than when the motor was new. The agitation is a bit faster as well.

http://castboolits.gunloads.com/show...7&postcount=13

Thanks for the suggestion 1hole!!!

Shiloh