IB AC Brushless Servomotors

AC Brushless Servomotor, Low Inertia - High Torque For Brushless Servomotors

Servo Dynamics IB Servomotor provides applications with low inertia to attain the highest acceleration capability to allow you to position faster. The IB series is used in the world’s fastest machines and demanding applications. IB Servomotor provides low inertia and high torque desired for excellent performance response, and is a rugged, durable design, they have heavy duty continuous operation for dependability and assurance that it will always perform, and high acceleration capability to move faster, and high torque to inertia ratio enables the machine to produce more parts per hour. And winding potted for high voltage protection and for improved reliability and improved heat transfer.

The IB brushless servomotors 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 3.9 Lb-In (0.45 N-m) to 117 Lb-In (13.3 N-m). Peak torque capability is nominally 4 times continuous. This series has the lowest inertia to provide the maximum torque per package size.

Brochure | Drawings | Specifications

Features

  • Low inertia rotor design with Neo magnets – 4 standard frame sizes to choose
  • Acceleration torques from 16 Lb-In (1.8 N-m) to 471 Lb-In (53.2 N-m)
  • High output torque at low speed continuous 4 Lb-In (0.4 N-m) to 117 Lb-In (13.3 N-m)
  • Inertia range 0.00006 – .0.0082 Lb-In-s2 (0.067 – 9.264 Kg-cm2)
  • Dependability designed in the high 155° C design

Features

  • 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
  • CSA/CE

Model Numbering System

IB AC Brushless Servomotors 2

IB AC Brushless Servomotors 3