N32HLLK-LNK-NS-01 Pacific Scientific
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
The Pacific Scientific N32HLLK-LNK-NS-01 is a stepper motor from the POWERPAC N Stepper Motors series, featuring a heavy duty NEMA 34 frame that measures 3.38 inches square and a motor length of 133 mm. It delivers a holding torque of 8.6 Nm with 200 full steps per revolution and a step angle of 1.8 degrees. The motor uses a 4 lead series winding and straight key single shaft design, constructed with standard laminated rotors and includes a shaft seal.
Internal Product Review
The N32HLLK-LNK-NS-01 is a Pacific Scientific stepper motor built on a NEMA 34 frame with 8.6 Nm holding torque. With 200 full steps per revolution and ±3% step accuracy, the motor delivers consistent positioning and remains a strong choice for precise motion control.
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Product Description:
The N32HLLK-LNK-NS-01 is built by Pacific Scientific and belongs to the POWERPAC N Stepper Motors series. It is a stepper motor that delivers rotary motion in automated indexers, pick-and-place axes, and presses. The unit uses a laminated rotor for stable magnetic performance. A two-stack internal design boosts torque density while keeping length manageable, and a single straight-key shaft transmits load. Electrical hookup uses a 4-lead series winding, and the motor is supplied without feedback devices, so position is inferred from commanded step counts. Heavy-duty NEMA face mounting simplifies installation on existing frames.
The mechanical envelope matches the NEMA 34 frame class and carries a 3.38 in. square flange for direct coupling to gearheads or brackets. Within that housing, the stator is wound for 200 full steps per revolution, giving a basic resolution from the 1.8° step angle. Positional repeatability is held to a ±3% step accuracy, which is adequate for open-loop positioning tasks that do not require encoders. The motor produces 8.6 Nm of holding torque when both phase windings are energized, allowing it to resist static loads without a clamping brake. Electrical insulation supports reliable operation with 100 Megohms of resistance at ambient temperature and a dielectric strength rated to 340 Vdc, which helps limit leakage current on common bipolar step drives.
Overall length is 133 mm, so the motor fits shallow cabinets while still providing the needed stack iron. Cabling enters through a 1/2 in. NPSC pipe thread conduit, and the splash-proof path terminates on an internal terminal board that protects lead joints from moisture and debris. This sealed routing helps keep the interior dry during washdown. A factory-installed shaft seal blocks fluid ingress at the front bearing and helps protect the enclosure around the rotating shaft.
