Silicon Nitride Ceramic Roller

Silicon nitride (Si3N4) ceramic bearing rollers are a kind of rolling elements applied in numerous high-performance bearings. These rollers are fabricated from silicon nitride, a ceramic substance renowned for its outstanding mechanical characteristics, along with its remarkable resistance to wear, corrosion, and thermal shock. YSBALLS can provide various sizes Si3N4 rollers, please contact us today.

Silicon Nitride Ceramic Roller

 

  • Material: Si3N4
  • Size: 0.8mm-110mm
  • High wear resistance
  • Chemical resistance
  • High temperature resistance
  • Low friction
  • Non-magnetic
  •  Electric insulation
  • Low specific weight (approx. -40% compared to steel)
  • Longer service life than steel
  • Application: aerospace, automotive, medical equipment, precision machinery, and high-speed rotating equipment.

 

If you have any needs, please contact us.
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