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
​37-123717-104-4-01​12558.375 x 1.250 x 1.750 Slip Ring
Helwig K075 Copper Graphite
0/0
4.50
Closed Ring 9/32
37-123721
11451
.375 x 1.250 x 1.750 Slip Ring
Helwig HH Electrographite
0/0
4.50
Closed Ring 9/32
37-175510-034-3-02
12850
.172 x .554 x 1.000 W/Spring
Helwig H41 Electrographite
0/0
1.25
Eared Cap .551 x .501
37-192363-034-4-01
11893
.196 x .236 x .630 W/Spring
Helwig H646 Graphite
0/0
.937
Eared Cap .245 x .306
37-243761-034-3-01 
12142
.249 x .374 x .610 W/Spring
Helwig H41 Electrographite
0/0
.750
Eared Cap .336 x .442
37-311391
11900
.310 x 1.339 x 1.260 Split W/Pad
Helwig H21 Electrographite
0/0
2.25
Open Flag 9/32
37-369915-402-3-01
11455
.369 x .990 x 1.500
Helwig H41 Electrographite
30/25
2.12
Open Slot 6/32
37-391115-402-3-01
11456
.392 x 1.102 x 1.500
Helwig H41 Electrographite
30/20
2.12
Open Slot 6/32
37-752521
11458
.250 x .750 x 1.250 Slip Ring
Helwig HH Electrographite
0/0
3.50
Closed Ring 8/32


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.

Helwig 37 Series Carbon Brushes