セラミック深溝玉軸受
セラミック深溝玉軸受
  • セラミック深溝玉軸受
  • セラミック深溝玉軸受

Ceramic Deep Groove Ball Bearings Bearing

Ceramic bearings are comprised of ceramic rolling elements balls enclosed in a ferrous (typically steel) inner and outer race. They often operate in hybrid capacities because these ceramic bearings are made from many materials.