Air Bearings have no wear!

[PabloMack]

This guy is amazing. His machine requires no oil lubrication because there is no friction between the moving parts.
This is because surfaces are machined to within one micron.

https://www.youtube.com/watch?v=sFrVdoOhu1Q

[Upon Infinity]

I take it this is new technology, else it would have made it into practical use by now?  Very interesting!

[Dune]

That's cool to see. Thanks for the link, Pablo.

[bobbystahr]

A bit late getting To get this but thanks for the share Pablo, I subscribed to his page...very interesting stuff.