| Brush Size (T X W X L) | Motor Mfr | Our Item # | Brush Grade | Bevels | Shunt | Terminal |
|---|---|---|---|---|---|---|
| .437 x .625 x 1.500 Slip Ring | Shepard Niles | 11678 | Helwig HH Electrographite | 0/0 | 2.50 | Open Tube 7/32 |
| .437 x .687 x 1.500 W/Hook In Back | Harley Davidson | 10649 | Helwig 6H3 Copper Graphite | 0/15 | 3.50 | Open Slot 6/32 |
| .437 x .750 x 1.250 | Reliance | 10333 | Helwig H45 Electrographite | 0/30 | 1.87 | Open Slot 6/32 |
| .437 x .750 x 1.250 W/Shunt In Back | Baldor | 12502 | Helwig H45 Electrographite | 20/0 | 1.85 | Open Flag 6/32 |
| .437 x .750 x 1.250 W/Ext Plate | Baldor | 11655 | Helwig H45 Electrographite | 30/0 | 3.50 | Open Slot 6/32 |
| .437 x .750 x 1.250 W/Ext Plate | Baldor | 11652 | Helwig H3 Electrographite | 30/0 | 3.50 | Open Slot 6/32 |
| .437 x .875 x 1.500 Split W/Pad | Reliance | 10227 | Helwig H45 Electrographite | 20/30 | 2.25 | Open Slot 6/32 |
| .437 x .875 x 1.875 | Reliance | 10334 | Helwig H45 Electrographite | 20/30 | 4.00 | Open Slot 9/32 |
| .437 x 1.000 x 1.750 | Reliance | 10184 | Helwig H45 Electrographite | 20/30 | 4.00 | Open Slot 9/32 |
| .437 x 1.125 x 1.875 | Reliance | 10332 | Helwig H45 Electrographite | 40/30 | 2.75 | Open Slot 9/32 |
| .437 x 1.500 x 1.500 | Ohio Magnetic | 10914 | Helwig H57 Electrographite | 0/0 | 3.75 | Open Slot 7/32 |
| .437 x 1.500 x 2.000 | Imperial | 11243 | Helwig H41 Electrographite | 30/20 | 4.00 | Open Slot 9/32 |
Every brush listed, except those marked with a GE, Morgan/National Carbon, or Mersen/Carbone grade, is the Helwig Carbon version of the OEM brush.
All brushes furnished will be the Helwig Carbon version of the OEM brush, unless otherwise specifically requested by the customer.
All OEM part numbers are used for reference purposes only.
Phone: 304-425-1759
Fax: 1-800-339-8959
504 Kirby Addition Road Princeton WV 24739-7207
DC Motor Parts, Inc.
.437 (7/16) Thickness Carbon Brushes