Pacific Scientific PowerMax II Stepper Motor
Pacific Scientific PowerMax II Stepper Motor
Model Number: M21NRXC-JNN-NS-02
Product Overview: The Powermax II Stepper Motor (Model M21NRXC-JNN-NS-02) is a high-performance NEMA 23 step motor designed for precision motion control applications. Built by Pacific Scientific (now part of Kollmorgen), this motor is engineered to deliver reliable torque, smooth stepping accuracy, and long operational life in demanding industrial environments.
Key Specifications: - Type: Stepper Motor (1.8° step angle) - Configuration: Bipolar Series - Rated Current: 1.75A (per phase) - Voltage: 65VDC - Power Output: 61W - Rated Speed: 1500RPM - Insulation Class: T = 90°C max - Ambient Temperature: 40°C - Date Code: 973212974
Features: - High Torque Output – optimized winding for reliable performance in industrial applications. - Precision Control – 1.8° step angle ensures accurate positioning. - Durable Construction – robust housing and high-quality bearings for extended service life. - Flexible Integration – standard NEMA 23 frame size, making it compatible with a wide range of drives and motion systems.
Applications: - Semiconductor assembly equipment - Automated manufacturing systems - Robotics & precision automation - CNC machines - Packaging & labeling machinery