Re: Ball screw / ball bearing lubrication?

Jeff,

Yes, the something else is air... (or the great void, or similar)

Ballendo

P.S. If you've ever changed auto or bicycle wheel bearings you see
that "most" of the grease has been displaced by the action of the
bearing. This is usually the case for many types of open bearings.
You need to be careful with "closed" bearings, where the lubricant
has nowhere to go, not to overfill ...

--- In CAD_CAM_EDM_DRO@y..., "jeffswayze" <jswayze@o...> wrote:
<snip>
> What do you mean by a "30%" grease pack? 30% grease and 70%
something else?
>
> Thanks,
>
> Jeff
>
<snip>