The Aegis SGR Conductive MicroFiber is for predictive and preventative-maintenance programs on VFD-controlled ac motors and large dc motors. The ring's conductive microfibers work with virtually no friction or wear, aren't affected by dirt, grease, or contaminants, and last the life of the motor regardless of rpm. The SGR prevents bearing damage by channeling shaft currents to ground.
Electro Static Technology,
31 Winterbrook Rd., Mechanic Falls, ME 04256,