FrameOur Item #Size (T X W X L)Brush GradeBevels
​K1​10557.250 x 1.250 x 1.500
Helwig H50 Electrographite
0/0
K2
10878
.375 x 1.250 x 1.750
Helwig H357 Carbon Graphite
0/0
K3
10671
.500 x 1.500 x 2.000
Helwig H50 Electrographite
0/0
K4
10968
.625 x 1.500 x 2.250
Helwig H50 Electrographite
0/0
K5
10971
.625 x 1.750 x 2.250
Helwig H50 Electrographite
0/0
K6 (or)
10625
.375 x 2.000 x 2.000
Helwig H50 Electrographite
0/0
K6
10995
.750 x 2.000 x 2.500
Helwig H357 Carbon Graphite
0/0
K7
10830
1.000 x 2.000 x 2.250
Helwig H50 Electrographite
0/0
K8
10495 (Non-Stock)
1.000 x 2.250 x 2.250
Helwig H50 Electrographite
0/0
K9
10280
.500 x 1.500 x 2.250
Helwig H50 Electrographite
0/0
K10
10828
1.000 x 1.750 x 2.750
Helwig H50 Electrographite
0/0


WH K Series (K1-K10) Carbon Brushes

Phone:  304-425-1759

Fax:  1-800-339-8959

 504 Kirby Addition Road Princeton WV 24739-7207

 ​support@dcmotorparts.com

DC Motor Parts, Inc.

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.