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AEGIS® Bearing Protection - Why Shaft Grounding?

 

Best Practices

  • Lower Bearing: Install one AEGIS® SGR Bearing Protection Ring.
  • AEGIS® SGR can be installed internally on the back of the bearing cap or externally on the motor end bracket.
  • Colloidal Silver Shaft Coating PN CS015 is required for this type of application.

Product recommendation: AEGIS® SGR

Follow all safety precautions.


Vertical Solid Shaft Motors Greater than 100HP (75kW):

  • Upper Bearing: Bearing journal must be isolated or insulated ceramic or hybrid ceramic bearing installed.
  • Bottom Bearing: Install one AEGIS® Bearing Protection Ring.
  • AEGIS® Ring can be installed internally on the back of the bearing cap or externally on the motor end bracket.
  • Colloidal Silver Shaft Coating PN CS015 is required for this type of application.

Product recommendation:

Application notes are intended as general guidance to assist with proper application of AEGIS® Bearing Protection Ring to protect motor bearings. All statements and technical information contained in the application notes are rendered in good faith. User must assume responsibility to determine suitability of the product for its intended use.



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