Product Description:

The N32HRFL-LNK-NS-00 is a stepper motor produced by Pacific Scientific in the POWERPAC N Stepper Motors series. It converts pulse commands into discrete shaft movement for indexing, light-duty conveying, and pick-and-place axes in open-loop industrial automation. The motor follows the NEMA 34 frame standard, uses standard construction and leadwire connections, and omits an internal encoder, so the control system advances the shaft by commanded steps rather than by closed-loop position correction.

Its two-stack core produces 200 full steps per revolution, and each increment equals 1.8° with step accuracy held within ±3%. The electromagnetic circuit delivers a holding torque of 8.6 Nm, enough to keep medium-inertia tooling stationary without a brake. The motor has a 3.38 in. square frame, and the overall length is 133 mm, which helps it fit compact machine layouts without sacrificing torque density. Power enters through an eight-lead scheme that supports series or parallel winding, allowing the motor to be connected for different drive requirements and available supply conditions. The shaft is single-ended with a straight key, and no shaft seal is installed, so the unit is intended for clean, dry environments. Standard windings balance inductance and current to maintain thermal limits during continuous duty.

For installation, the motor secures with the heavy-duty NEMA mounting pattern, giving a rigid interface to structural frames and helping reduce misalignment under load. Magnetic performance is supported by a laminated rotor design that lowers eddy-current losses during rapid stepping sequences and helps the motor respond cleanly to repeated starts and stops. The insulation resistance is 100 Megohms in ambient humidity, and the coil system endures a test potential of 340 Vdc without breakdown.