I was wondering if anyone is currently using, or researching the use of
bearings to reduce friction. I am aware of the use of liquids and gases
as friction reducers. But what I am realy interested in is bearings with
mechanical structure that work independantly of, or in conjunction with
fluid or gas bearings. Example: rollers, beads of material, etc. Any
information would be greatly appreciated. Thank you.

Kevin Harsh
[email protected]