Product Description:

The K32HLFM-LNK-NS-00 is a stepper motor manufactured by Pacific Scientific as part of the K PowerPac Motors series. This hybrid device converts digital pulse trains from indexers or programmable controllers into incremental rotary motion, making it useful for positioning tables, indexing fixtures, and other open-loop automation axes that demand repeatable angular increments without closed-loop feedback. Because position is commanded by pulse count rather than encoder correction, the motor is best suited to applications with predictable load conditions and controlled acceleration profiles.

The motor develops a holding torque of 10.8 Nm, so it can keep loads stationary when phase current is maintained. Positional repeatability is aided by a step accuracy of ±1.5 %, which keeps commanded motion close to the intended position over repeated indexing moves. Each full step advances the shaft by 1.8°, providing 200 discrete positions per revolution for direct compatibility with standard microstepping drives. Electrical insulation shows an insulation resistance of 100 Megohms at room temperature. Continuous duty is permitted in ambient temperatures from −20 °C to +40 °C, allowing installation in chilled or warm production areas without derating. Axial depth is limited to 133 mm, so the unit fits compact machinery while still accommodating the dual-stack laminated rotor and SIGMAX enhanced magnetic circuit.

The square housing follows the NEMA 34 frame standard, supporting heavy-duty face or foot mounting that aligns directly with motion platforms. Internal insulation withstands up to 340 Vdc during high-potential testing, helping guard against conductor breakdown in high-inductance windings. An 8-lead configuration exits through a 1/2 in. NPSC conduit, enabling series, half-coil, or parallel electrical connections without exposed terminals. The motor uses a single shaft with a straight key and no shaft seal, so added protection may be needed where liquid exposure is expected. The laminated rotor design helps keep inertia moderate for quick acceleration in pick-and-place or labeling equipment.