Phone:  304-425-1759

Fax:  1-800-339-8959

 504 Kirby Addition Road Princeton WV 24739-7207

 ​support@dcmotorparts.com

DC Motor Parts, Inc.

Helwig NumberOur Item #Size (T X W X L)Brush GradeBevelsShuntTerminal
​74-371017-124-2-01​10265.375 x 1.000 x 1.750
Helwig H43 Electrographite
0/0
3.00
Open Slot 7/32
74-371021
10204
.375 x 1.000 x 1.250
Helwig H45 Electrographite
0/0
3.00
Closed Tube 8/32 
74-378721
11586
.375 x .875 x 1.687
Helwig H45 Electrographite
20/30
3.50
Closed Tube 9/32
74-501221-437-2-01
11797
.500 x 1.250 x 2.125
Helwig H49 Electrographite25/30
4.00
Closed Tube 9/32
74-501521-437-3-01
11587
.500 x 1.500 x 2.125
Helwig H35 Electrographite
30/25
4.00
Closed Tube 9/32
74-811518-137-2-01
11925
.812 x 1.500 x 1.875
Helwig H44 Electrographite
0/0
4.50
Open Slot 7/32 (2 Terminals)


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.

Helwig 74 Series Carbon Brushes