Aegis Shaft Grounding Brush Press Fit Installation Guide

SGR Installation Instructions

AEGIS^® Bearing Protection Ring with Press Fit Installation

* patented technology

Graphic showsing how to select right size SGR for your motor.

Installation Guide:

Shaft must be clean & free of any coatings, paint, or other nonconductive material.
Bearing Protection Ring™(SGR) should not operate over keyway.
NOTE: Bearing Protection Ring microfibers should not come in contact with the keyway during operation.
Bore dimension for press fit must be SGR OD - 0.102mm (Bore tolerance +/- 0.025mm) for a dry crush fit. Refer to packing list for details.
Conductive MicroFibers™ must be in contact with conductive metal surface of the shaft.
No oils or other lubricants should be used to assist installation as this may prevent the conductive path to ground.
After installation, test for conductive path to ground using Ohm meter. One probe on metal frame of SGR and one probe on motor frame. NOTE: Motor must be grounded to common earth ground according to applicable standards.
CAUTION: SGR IS NOT A GROUND FAULT PROTECTION DEVICE.
In occasions where SGR is exposed to excessive debris, additional protection of the SGR fibers may be necessary. Call technical support at 207-998-5140 or email techsupport@est-aegis.com

Sales/Customer Services: sales@est-aegis.com
Technical Support: techsupport@est-aegis.com
Phone: 207-998-5140

WARRANTY: Units are guaranteed for one year from date of purchase against defective materials and workmanship. Replacement will be made except for defects caused by abnormal use or mishandling. All statements and technical information contained herein, or presented by the manufacturer or his representative are rendered in good faith. User must assume responsibility to determine suitability of the product for intended use. The manufacturer shall not be liable for any injury, loss or damage, direct or consequential arising out of the use, or attempt to use the product.