Carbon brush and carbon blades

A brush or carbon brush is an electrical contact which conducts current between stationary wires and moving parts, most commonly in a rotating shaft. Typical applications include electric motors, alternators and electric generators. The lifespan of a carbon brush depends on how much the motor is used, and how much power is put through the motor.
The carbon blades are made in different carbon materials (carbon graphite, metal-impregnated carbon graphite and resin-impregnated graphite) to meet many different application requirements such as rotary compressor, vacuum pump like that. Carbon blades are self-lubricating and therefore, ideal for pumps, handling liquids such as petrol which has poor lubricating properties.

Carbon brush and carbon blades
  • Natural graphite brush
  • Electro graphite brush
  • Metal graphite brush
  • Copper graphite brush
  • Silver graphite brush
  • Resin bond carbon brush