TLILY 3X 4-Lead Nema17 Stepper Motor 42 Extruder Motor Ratio 5.18:1 Planetary Gearbox Nema 17 17HS4401

General description The 3X 4-Lead Nema17 Stepper Motor is designed for precision and efficiency in various applications. Featuring a planetary gearbox with a gear ratio of 5.18:1, this hybrid bipolar stepper motor is ideal for extruder setups, providing reliable performance and high torque output. Technical specifications Model Number: 17HS4401S-PG518 Current / Phase: 1.68A Phase Resistance: 1.65 ohm Recommended Voltage: 12-24V Inductance: 3.2mH +/- 20% (1 KHz) Step Angle (with Gearbox): 1.8° Torque Ratio: 4000 Maximum Torque: 2 Nm (283 oz) Permissible Torque: 4 Nm (566 oz) Maximum Axial Load: 50N Maximum Radial Load: 100N Efficiency: 90% Transmission Ratio: 5 + 2/11 Color: Black Material: Metal Package Contents 3 * Motor 3 * Line Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.