jbc kugeln.JPG

Ceramic balls

Compared to steel:

  • lighter

  • greater modulus of elasticity

  • lower coefficient of friction

  • lower temperature expansion coefficient

  • cleaner surface finishing

  • greater hardness at high temperatures

  • no rusting

  • lubrication free

  • corrosion resistant

Application examples:

Valve balls, vacuum pumps, ball bearings, precision calibration, isolators, switching balls, and much more