BSM, N-series, Low Inertia, Servo Motors, 0,45-40 Nm, continous

AC Brushless Servo Motor

Baldor's BSM N-series provides applications with low inertia to attain the highest acceleration capability – to allow you to position faster. The BSM N-series is used in the world's fastest machines and demanding applications.

The N-Series brushless servo motors provide a very responsive acceleration in a rugged, durable design with high energy Neodymium-Iron-Boron magnetics. This series provides continuous stall torque capability ranging from 0.45 Nm to 40 Nm. Peak torque capability is nominally 4 times continuous. This series has the lowest inertia to provide the maximum torque per package size.
The BSM motor has been time proven over the years. The BSM N-series is used in the world's fastest machines, in industrial motion control applications such as: indexers, form/fill/seal, flying shears, cut-to-length, robotics, insertion, packaging, capping machines, laser trimming, marking/labeling and many other demanding applications.

  • Low inertia rotor design with Neo magnets - 5 standard frame sizes to choose
  • Acceleration torques from 1.8 Nm to 160 Nm
  • High output torque at low speed – continuous 0.4 Nm to 40 Nm
  • Inertia range .067 - 38 Kg-cm2 
  • Standard windings for 160, 300, 650 bus volts- customs available
  • Dependability designed in the high 155°C design
  • Premium 200°C moisture resistant, multi-coated wire for reliability
  • Extra high insulated stator for high voltage and current spike protection
  • Superior bearings with Exxon PolyrexEM TM polyrex grease to provide 4 times greater life
  • Rugged industrial construction to provide quality throughout the design
  • Stock and customs available - IEC/NEMA designs
  • UL/CSA/CE