N32HRFK-LNS-NS-05 by Pacific Scientific

The Pacific Scientific N32HRFK-LNS-NS-05 from the POWERPAC N Stepper Motors series is a rugged two-phase hybrid stepper motor delivering a holding torque of 1215 oz-in at a rated current of 5 A DC and +/-3% step accuracy across its 200 full steps. Featuring Sigmax magnetic design technology and IP65 sealing, this NEMA 34 frame unit offers smooth microstepping performance with low detent torque of 1.8 oz-in and a phase inductance of 7 mH. Its laminated rotor design, 340 VDC insulation rating and 3.81 kg net weight ensure reliability in harsh environments, while the single-shaft configuration and 2-stack length deliver an optimized torque-to-inertia ratio of 20.3 rad/s × 10^-3.