K32HLFJ-LNK-NS-02 Pacific Scientific
Wake Industrial LLC is not an authorized distributor of this product.
The Pacific Scientific K32HLFJ-LNK-NS-02 is a stepper motor from the K PowerPac Motors series, featuring a 3.38 inch square frame and a heavy duty NEMA mounting type. It provides a holding torque of 10.8 Nm with a standard winding and an 8 lead configuration. This motor has a single shaft with a straight key and operates at step angles of 1.8 degrees with step accuracy of ±1.5%.
Internal Product Review
The K32HLFJ-LNK-NS-02 is a Pacific Scientific stepper motor built with enhanced SIGMAX construction for dependable motion control. A 1.8° step angle and ±1.5% step accuracy support clean indexing and consistent positioning in demanding machine builds.
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Product Description:
The K32HLFJ-LNK-NS-02 is a stepper motor manufactured by Pacific Scientific for the K PowerPac Motors series. It converts commanded pulse trains into controlled shaft movement for industrial automation tasks such as indexing, metering, and light-load positioning. Its incremental motion allows a compatible controller to regulate position and speed without relying on continuous rotation. The open-loop design is suitable for applications in which the commanded movement remains within the available torque range.
The motor advances in fixed 1.8° increments, and cumulative positioning error remains within ±1.5% of a single step for predictable repeatability. Its static holding torque of 10.8 Nm allows the shaft to resist displacement while the motor is energized at standstill. The heavy-duty NEMA 34 frame measures 3.38 inches square, providing a standard mounting footprint and sufficient surface area for heat dissipation. An eight-lead configuration supports full-winding, half-winding, and parallel-winding connections, allowing the drive arrangement to balance torque and speed. Two laminated rotor stacks, SIGMAX enhanced construction, and standard windings increase magnetic flux density while controlling electrical loss. The motor has a single shaft with a straight key for positive torque transmission, and its housing bolts directly to compatible heavy-duty NEMA brackets.
Electrical integrity is supported by an insulation resistance of 100 megohms and a dielectric rating of 340 VDC, helping protect the windings from moisture and excessive voltage. The splash-protected terminations route power through a 1/2-inch NPSC threaded conduit to a sealed terminal board. The permitted operating temperature range is -20 °C to +40 °C, supporting continuous service in common industrial settings. A housing depth of 133 mm helps the motor fit into compact machine assemblies where installation space is limited. The motor is supplied without encoder feedback and therefore operates through commanded step counts rather than measured shaft position. Its laminated rotor reduces detent torque and supports smoother motion when the drive uses microstepping control.
