...a "dry treatment":
"Ultra Dry Lightning Lube LBT Dry Lube has been accepted and is widely used in many industrial applications since the 1960's. Our Ultra Dry Lightning Lube process is available for all metal parts and eliminates the need for using any grease or oil. Bearings, gears, chains and more can now be run completely dry, no more mess! Ultra Dry Lightning Lube can be used with all greases, fuels and oils to extend the life even further. Most radial bearing sizes can be processed for $15 each".
