[TowerTalk] Rotor no-no

[Brad Pioveson W9FX]

And, there will be a corrosive chemical reaction between the aluminum 
bearing races and the rusting bearings.  This will result in the rapid 
erosion of the races at every point where the ferrous oxide exists, leaving 
dimples in the aluminum.

73, Brad, W9FX

K4XS wrote:
> .and if left upside down for a while longer, the nice round bearings will
> turn into lumpy "raisons".  I have gotten a few used dead rotors that 
> looked
> like that.
>