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Thrust Bearing Test Rig

Bearing Characteristics Testing

  • Durability
  • Load capacity
  • Power loss
  • Analytical Model Validation

Testing Capabilities

  • Test speeds up to 80,000 rpm
  • Test temperatures from ambient to 650 °C
  • Capacity for foil bearings up to 100 mm O.D.
  • Oil-Free rig shaft utilizes state-of-the-art foil journal bearings and high capacity magnetic thrust bearings
Typical thrust bearing

Typical thrust bearing

Thrust Bearing Test Rig

Thrust bearing test rig during post-test inspection



Responsible NASA Official: Dr. Christopher DellaCorte
Curator: Michelle L. Beagle
Last Update: April 7, 2008
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