316 Inch Si3n4 Silicon Nitride Ceramic Ball Bearings G5 For Sale
Silicon Nitride Is A Non-porous, Non-magentic, Non Corrosive, And Lighter Than Steel Material. Ceramic Balls Are Almost Friction-less Because They Are Non-porous Which Gives Them The Ability To Spin Faster Than Steel Balls.
Sold by bctrade in Chattanooga...