Turbocharger bearings

One-piece thick-walled radial plain bearings with particular bore profiles for very high circumferential speeds and one-piece thrust bearing rings with special profiling for extreme axial thrust – also as combined radial/thrust bearings.

ZOLLERN turbocharger bearings are:

  • radial bearings for high circumferential speeds with 2-, 3- or 4-lobe profile
  • thrust bearings with customized taper land profile for highest specific load
  • also as combined radial/thrust bearings
  • in fixed or floating execution
  • predominantly made of bearing metals on a bronze base
  • on request with additional sliding layer