Low Noise Short out Od5mm Shaft NEMA17 Stepping Motor 42mm with Shaft Length 11mm, 0.45nm. High Torque Output: Produces higher torque than servo motors due to high pole count (50-100). Low Noise Operation: Designed for low noise performance suitable for automation equipment. Compact NEMA17 Design: Features 42mm width, 40mm length, and 5mm shaft diameter for space saving. Hybrid Stepping Technology: HB-Hybrid excitation mode ensures precise discrete step movement. High Efficiency: Low power consumption compared to servo motors with high efficiency technology. ISO9001 Certified: Manufactured under ISO9001 management system certification standards. OEM/ODM Services: Customization available for name, size, phases, and other specifications. Fast Response: Open-loop system provides fast response compared to closed-loop systems.