My Cart (0)
  • Flat Coreless Brush DC Motors

Flat Brush DC Motors & Gear motors - Data Sheets

Precious Metal Commutation

The heart of these flat brush DC motors is the ironless rotor made up of three flat self-supporting windings. The rotor winding has exceptionally low inertia and inductance and rotates in an axial magnetic field. Motor torque can be increased by the addition of an integrated reduction gearhead. This also reduces the speed to fit the specifi cations in the application. MICROMO specializes in product modification to fit customers' application requirements. Common modifications include vaccuum compatibility, extreme temperature compatability, modified shaft geometry, additional voltage types, custom motor leads and connectors, and more.

Advantages of Flat Brush DC Motors

  • No cogging
  • Extremely low current consumption
  • Low starting voltage
  • Highly dynamic performance due to a low inertia, low inductance winding
  • Light and compact
  • Precise speed control
  • Simple to control due to the linear performance characteristics

*click the motor series link to explore products available for purchase online
*Sort multiple columns by holding down the shift key and clicking another.

Flat Brush DC Motors
SeriesPDF3D-CADDiameter (mm)Length (mm)CommutationNo-Load Speed up to (rpm)Stall torque up to (mNm)
1506 SR     15 6 Precious Metal 12,800 0.64
2607 SR     26 7 Precious Metal 6,600 7.01


Flat Brush DC Motors with Integrated Encoder
SeriesPDF3D-CADDiameter (mm)Length (mm)No-Load Speed up to (rpm)Torque up to (mNm)Lines Per Revolution
1506 SR IE2-8     15 6 13,400 0.30 8
2607 SR IE2-16     26 7 7,200 2.00 16


DC Gear Motors
SeriesPDF3D-CADMotor SeriesStandard RatiosTorque Continuous Duty (mNm) Shaft Diameter
 1512 SR      1506 SR  6:1...324:1  30  2
 2619 SR      2607 SR  8:1...1257:1  100  3


DC Gear Motors with integrated Encoder
SeriesPDF3D-CADDiameter (mm)Length (mm)No-Load Speed up to (rpm)Torque up to (mNm)Lines Per Revolution
 1512 SR IE2-8      15  12  15,500  30  8
 2619 SR IE2-16      26  19  7,200  100  16