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High Performance Industrial Electronic Component M22NRXC-LDN-NS-00 | OEM Industrial Electronic Part

The M22NRXC-LDN-NS-00 is a Kollmorgen / Pacific Scientific POWERMAX II NEMA 23 hybrid stepper motor with 2-stack rotor design and Sigmax technology. It delivers up to 1.79 Nm holding torque, operates in open-loop step mode (1.8° per step), and is designed for reliable, cost-effective precision motion control in industrial automation applications.

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Technical Parameters General Data Manufacturer: Pacific Scientific / Kollmorgen Series: POWERMAX II M Series Model: M22NRXC-LDN-NS-00 Motor Type: Hybrid stepper motor Frame Size: NEMA 23 Rotor Stack Length: 2 Technology: Sigmax Technology enhanced magnetic design Electrical Data Rated Current: 2.3 – 6.5 A (depending on drive configuration) Phase Resistance: ~0.21 – 1.52 Ω (typical range) Phase Inductance: ~0.7 – 6.8 mH Commutation: Open-loop step control Step Angle: 1.8° Steps per Revolution: 200 Performance Data Holding Torque: 1.15 – 1.79 Nm (typical range) Detent Torque: ~0.12 Nm Step Accuracy: ±1.5% (typical class) Rotor Inertia: low inertia design for improved acceleration Mechanical Data Shaft Type: Smooth shaft Shaft Diameter: 6.35 mm (typical NEMA 23 standard) Mounting: NEMA 23 standard flange Body Length: ~78.7 mm (typical platform value) Weight: ~1.13 kg Bearing Type: Heavy-duty industrial bearings for high radial/axial load Environmental Conditions Operating Temperature: -20°C to +40°C Insulation Class: Class B (130°C) Insulation Resistance: ≥100 MΩ Thermal Resistance: ~4.5 °C/W Duty Cycle: Continuous duty (S1) Application Areas CNC machines Industrial automation systems Pick-and-place equipment Indexing and positioning tables Packaging machinery Light robotics