Before revision: These include anti-Friction, Wear and Scuffing Resistance Coatings for Rolling-element bearings Other Other functions of coatings include: Anti-fouling coatings Anti-microbial coatings.
After revision: These include anti-friction, wear and scuffing resistance coatings for rolling-element bearings Other Other functions of coatings include: Anti-fouling coatings Anti-microbial coatings.