Hybrid Ceramic Bearings

Hybrid ceramic bearings use steel rings and ceramic (usually silicon nitride) balls. Hybrid ceramic bearings can achieve higher speeds, greater accuracies, and have a longer service life than steel bearings which is why hybrid bearings are finding increased usage in a wide variety of engineered applications today.The following are the basic properties of Hybrid bearings:
  • Good thermal insulation
  • Low thermal conductivity
  • Resistance to corrosion and acids except HF acid
  • Medium friction (HV>1400): Rotation speed increased from 30 to 170% compared to regular steel bearings
  • Avoid water vapor as it breaks Yttria
  • Life time is 50% more than regular steel bearings.
Hybrid Ceramic Bearing Solutions For Industry

Applications And Customers

Our ceramic hybrid bearings are ideal for applications that demand superior performance, enhanced reliability, and increased longevity.

BSPD Bearing has recently provided engineering and product solutions for:

  • High-speed mills
  • High speed machining and grinding spindles
  • Precision instruments
  • Pumps and compressors
  • Industrial electric motors
  • Racing motorcycle crankshaft
  • Karting
  • Aircraft generators
  • Biotechnology equipment
  • Pumps and compressors