K32HLFJ-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 K32HLFJ-LNK-NS-01 is a stepper motor in the K PowerPac Motors series featuring a 3.38 inch square NEMA 34 frame and a heavy duty NEMA mounting type. It delivers a holding torque of 10.8 Nm and operates within a temperature range of -20°C to +40°C. This motor has a SIGMAX enhanced construction, straight key single shaft with shaft seal, and offers ±1.5% step accuracy at a 1.8° step angle.
Internal Product Review
The K32HLFJ-LNK-NS-01 is a Pacific Scientific stepper motor built on a NEMA 34 frame with SIGMAX enhanced construction. A 1.8° step angle and ±1.5% step accuracy support smooth indexing and dependable positioning in motion applications. Heavy duty NEMA mounting adds installation confidence, making the motor a strong choice for industrial stepper duty.
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Product Description:
Pacific Scientific manufactures the K32HLFJ-LNK-NS-01 within its K PowerPac Motors series. The product is a stepper motor that operates without encoder feedback, so each command pulse corresponds to a fixed mechanical step that positions machinery in packaging, material handling, and pick-and-place stations. Heavy-duty NEMA mounting points and SIGMAX-enhanced construction let the unit fit directly into rigid frames while maintaining thermal stability during continuous duty.
The motor sits in a NEMA 34 housing that measures 3.38 in. square and extends to a body length of 133 mm. Its laminated rotor and two-stack magnetic circuit develop a static holding torque of 10.8 Nm, enabling stall-free performance against high-inertia loads. Each electrical transition advances the shaft by a 1.8° increment, and total displacement error remains within ±1.5 percent. Standard windings are brought out through an 8 lead configuration, giving designers the option of unipolar or bipolar drive schemes and series or parallel current paths. Splash-proof conduit entry routes field wiring to a terminal board, isolating control connections from washdown or coolant spray.
Environmental tolerances support service from -20 °C to +40 °C, and a dielectric path rated at 340 Vdc is backed by 100 Megohms of insulation resistance to prevent leakage when the drive is switched by high-voltage transistors. A factory-installed shaft seal blocks fluid ingress at the single, straight-key output shaft, protecting bearing grease during cyclic wash cycles. Power and signal conductors enter through a 1/2 in. NPSC pipe thread, and the splash-proof connection keeps condensation away from the winding leads. This layout helps protect internal components when the motor is used in areas exposed to vibration, moisture, and temperature changes.
