| Brush Size (T X W X L) | Motor Mfr | Our Item # | Brush Grade | Bevels | Shunt | Terminal |
|---|---|---|---|---|---|---|
| .311 x .311 x .620 W/Spring | Leeson | 12974 | Helwig K174 Graphite | 0/0 | .750-.224 Dia. | Eared Cap .302 x .431 |
| .311 x .311 x .620 W/Spring | Leeson | 13065 | Helwig K174 Graphite | 0/0 | .750-.224 Dia. | Eared Cap .302 x .431 |
| .311 x .311 x .622 W/Spring | Leeson | 12470 | Helwig H22 Electrographite | 0/0 | .875-.225 Dia. | Eared Cap .302 x .431 |
| .311 x .748 x 1.130 Split W/Pad | Misc | 12506 | Helwig H45 Electrographite | 0/0 | 1.75 | Plug-In 8/32 |
| .311 x .873 x 1.250 | Honeywell, Pacific Scientific | 12054 | Helwig H633 Graphite | 15/33 Parallel | 2.00 | Plug-In 8/32 |
| .311 x .873 x 1.250 | Honeywell, Pacific Scientific | 12320 | Helwig H633 Graphite | 15/0 | 2.00 | Open Flag 7/32 |
| .311 x .873 x 1.375 Split W/Pad | Honeywell, Pacific Scientific | 11642 | Helwig H49 Electrographite | 15/0 | 2.00 | Open Flag 7/32 |
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.
.311 Thickness Carbon Brushes