自動調心滾珠陶瓷軸承

If you need a custom order bearing, the race can be made from Silicon Nitride, Zirconia Oxide, Chrome Steel 52100 or Stainless Steel. The ball material can be made from Silicon Nitride or Zirconia Oxide. The retainer can be Nylon, PTFE, PEEK, or full compliment. The bearing can be sealed or opened, greased or dry.