Product Description:

The N32HRLJ-LNK-NS-00 is a stepper motor manufactured by Pacific Scientific within the POWERPAC N Stepper Motors series. Designed for open-loop positioning in automated lines, it translates pulse streams from a drive into discrete rotation without encoder feedback. The unit uses standard construction with a single output shaft prepared with a straight key and a two-stack magnetic core. Standard terminations simplify hookup, and the motor format suits applications that demand repeatable incremental motion over extended duty cycles.

In operation, the motor advances through 200 full steps per revolution, each created by a 1.8° step angle generated by the energized stator phases. Positional error is limited to ± 3 %, keeping accumulated deviation low during long indexing routines. A holding torque of 8.6 Nm lets the rotor lock firmly when pulses cease, supporting vertical loads without external brakes. This torque results from the laminated rotor’s high permeability and the standard winding applied across the stator teeth. The absence of detent resonance in this design helps conveyors and feeders start and stop cleanly at commanded positions.

Mechanical and electrical integration are simplified by the housing’s 3.38-inch square frame, which matches the NEMA 34 bolt pattern and a heavy-duty NEMA mounting face. Overall length is 133 mm, allowing the motor to fit inside compact control cabinets while still supplying the required torque. The windings carry insulation rated for up to 340 Vdc and exhibit 100 megohms of resistance to ground, supporting high-potential hipot tests. A 4-lead series cable exits as regular lead wires, enabling series or parallel connection schemes at the drive terminals. Because the shaft lacks a seal, installations should avoid coolant washdown, and the straight-key end couples easily to pulleys, gears, or flexible couplings.