Stepper motor POWERMAX II® series

ACwith brakeNEMA 23

POWERMAX II® motors are the most powerful steppers available, providing the highest torque per motor size and speed range These NEMA 23 (60 mm) motors are available in half-, single-, and two-stack configurations with holding torques from 42 to 253 oz-in. The M Series includes SIGMAX® technology for higher torque and acceleration. We can provide co-engineered modifications to meet your exact needs. Features • P2 models: NEMA 23 (60 mm) motors available in 3 stack lengths with torque ratings from 0.30 to 1.51 N-m (42 to 214 oz-in) nominal holding torque • M2 models: NEMA 23 (60 mm) motors available in 2 stack lengths with torque ratings from 0.67 to 1.79 N-m (95 to 253 oz-in) nominal holding torque. • Available with affordable co-engineered modifications to suit your application needs, time frame and budget • Speeds up to 3,000 rpm meet the velocity demands of most high-torque applications • Polymer encapsulated stator for exceptional thermal dissipation • Polymer end bell with threaded inserts runs cooler and provides greater flexibility for mounting encoder and brake options • Largest available shaft diameter on a NEMA 23 stepper withstands high radial and axial loads, numerous shaft modifications • Oversized 30 mm bearings increase bearing and motor life • Optional SIGMAX® technology increases torque and acceleration rates • Optional low inertia rotor produces the highest possible acceleration rate • Precision ground rotor OD and honed stator ID provides a concentric air gap for high performance in an economical motor design • Exposed laminations improve thermal dissipation for longer motor life • High quality, dependable operation backed by a two year warranty