Shaft Grounding Solutions

Increase Bearing Reliability with Smart Technology

Inpro/Seal Shaft Grounding solutions protect motors and coupled equipment from damaging electrical currents to maximize equipment reliability, reduce costly maintenance and minimize unscheduled downtime.

Motor installed with Inpro/Seal Smart Shaft Grounding technology
Fluted motor bearing

A Smart Solution

Inpro/Seal Shaft Grounding effectively diverts harmful shaft currents away from the bearings to ground, increasing bearing and equipment reliability. By combining proven shaft grounding technology with innovative features, Inpro/Seal Shaft Grounding solutions offer the most robust and reliable shaft grounding product portfolio available.

Inpro/Seal Shaft Grounding meets the following specifications:

  • NEMA MG1
  • CSI 23 05 13

To learn how it works, watch the Inpro/Seal Shaft Grounding video.

Inpro/Seal Shaft Grounding Solutions


Smart CDR shaft grounding solution


A zero maintenance shaft grounding solution that outlasts and outperforms other designs.

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Smart MGS shaft grounding solution


Premium shaft grounding combined with Bearing Isolator technology for severe-duty applications.

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Smart Ground Monitor

Smart Ground Monitor shaft grounding solution

Smart Ground Monitor

A condition monitoring system that provides instant feedback on shaft grounding performance.

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Same-Day Shipments

Inpro/Seal is committed to making sure you have the right technology, right when you need it. We know that time is money. That’s why we offer same-day shipments on most Shaft Grounding solutions, even new and custom designs. If you require same-day shipments on an Inpro/Seal Shaft Grounding solutions, contact your local Inpro/Seal representative.

Same day shipment paperwork

Increase Reliability. Decrease Costs.

Inpro/Seal is a world leader in the design and manufacture of permanent bearing protection and complete shaft sealing solutions, extending bearing life and eliminating leakage on rotating equipment across multiple industries. We are dedicated to providing equipment reliability through engineering excellence, superior sealing technology and unmatched customer support. Read more about our application solutions or the industries we serve.

Applications Industries

Ready to Get Started?

Count on us to improve VFD-driven equipment reliability by diverting harmful shaft currents to ground, away from the bearings. Our Shaft Grounding solutions combine proven technology with innovative features to ensure superior bearing protection.

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