Protect Electric Motor Bearings with Shaft Grounding Rings

Electro Static Technology’s AEGIS® Shaft Grounding Rings are used in millions of motors across the globe to prevent bearing damage and failure.

Electric motors run by variable frequency drives, or VFDs, are at risk of shaft voltage that can lead to premature bearing failure. Learn how the unique design of our AEGIS® Rings free you from the frustration and expense of unnecessary downtime caused by electrical bearing damage.

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Stock LEESON SyMAX Motors Now Come with AEGIS Inside

LEESON SyMAX motors

Permanent magnet AC (PMAC) has many advantages over AC induction motors, including higher efficiency and power density.  LEESON® SyMAX PMAC motors have an added benefit: All stock SyMAX motors come with an AEGIS® Shaft Grounding Ring factory-i…