Alumina (Al203) Bearing > PRODUCT

  • Head Quarters
    122, Jomaru-ro 385beon-gil, Bucheon-si, Gyeonggi-do, Korea (Sambo Techno Tower #1014, 1015, 1016, and B118)
  • Overseas Corp.
    上海编倍国际贸易有限公司 / RM 607, Haiqi Bldg., #6818-10,
    ZhongChun Road, Minhang District, Shanghai, China

Bearing.Ceramic Bearing Alumina (Al203) Bearing

Alumina bearings are manufactured mainly at 99% or higher purity, with good corrosion and chemical resistance.
It has excellent high-temperature resistance, electric insulation, hardness, and wear resistance.


Alumina Bearing Components
Inner/Outer ring Ball CAGE Working Temperature (°C) Corrosion Resistance Applications
Al203 Al203 PTFE 200 Excellent Semiconductor equipment

LCD equipment

Insulation equipment

Chemical Facilities
Al203 Al203 PEEK 260 Excellent
Al203 Al203 PA66 / UPE / PP 90 Excellent
Al203 Al203 NO CAGE 1400 Excellent

Note : Cages can be made of different materials for different uses. Please contact us for more details.