Electric Motor Brushes for the Automotive, Household Appliance, Power Tool and Transportation Industries

St. Marys Carbon Company manufactures a wide range of automotive brushes for both OEM and aftermarket applications. An extensive line of brushes are also available for motorcycles and heavy duty trucks. Our line of aftermarket brushes is continuously being expanded to meet industry requirements for new model applications.

A fractional horsepower brush is generally defined as having a cross section area of 0.250 square inches or less. The application of these brushes spans an ever increasing array of products. From power tools to kitchen appliances, battery operated motor driven devices to toys, the use of fractional horsepower brushes increases as new products are introduced.

Industrial Brushes

The entire line of St. Marys Carbon materials (carbon graphite, metal graphite, electrographite, and resin bonded graphite) are used for industrial brushes. Some of the applications include: elevators, transportation systems, traction motors, plating equipment, material handling equipment and paper mill applications.

Electrical Contacts and Current Collector Shoes

St. Marys Carbon Company offers a wide range of electrical contact materials. Some of the benefits of these materials include: high conductivity, low friction, self-cleaning and the ability to withstand extreme environmental conditions. Based on the type of material and the configuration, many contacts can be molded to size.