AEGIS® SGR Selection Guide
For standard NEMA or IEC frame motors, the AEGIS uKIT is the best option. It avoids most shaft shoulders and slingers/seals.
The uKIT includes 4 different bracket sizes to suit most situations.
Question to ask: Does the motor have a shaft shoulder?
if YES or NOT SURE then the AEGIS uKIT is a great option because it avoids the shaft shoulder area, any slingers/seals or irregular shaped end bracket.
The uKIT is attached to motor with screws/washers provided or with conductive epoxy. AEGIS EP2400 Conductive Epoxy sold separately.
Click here for more information about the AEGIS uKIT.
if NO, the ring can be mounted directly to the end bracket using screws or conductive epoxy
|Measure shaft diameter at a point of 0.125" [3.2mm] from motor end bracket. Then refer to the parts list to locate the correct part number and mounting option of your choice. Click here for information on the AEGIS SGR.||
Example shaft measurement
0.445" fits between
0.436 & 0.480
if YES and you want to mount the ring to fit the shaft shoulder then you need to measure the length of the shoulder. See note in red below. If still applicable, measure shaft shoulder diameter then refer to parts list (as shown above) to locate the correct SGR part number.
Custom option for short shaft shoulders: If the shaft shoulder is between 0.1875" and 0.375" [4.76mm and 9.4mm] we offer a custom part with fibers closer to the back of the ring. To order this option, add an "X" or "AX" to the suffix of the part. If the shoulder is less than 0.1875" [4.76mm], then refer to uKIT.
Short Shoulder SGR
If the shoulder is less than 0.1875", then refer to the uKIT.