3PC Nema 17 Stepper Motors, 42-60mm, 2A, 73Ncm Torque for CNC & 3D Printers For Sale

Discover the power and precision of our NEMA 17 Bipolar Stepper Motor, designed to meet your demanding needs with exceptional performance and reliability. Here are the key features:

• Body Length: 60mm (2.36 inches)
• Step Angle: 1.8 degrees
• Phase: 2
• Rated Voltage: 3.2V
• Rated Current: 2A
• Phase Resistance: 1.6Ω
• Phase Inductance: 2.1mH
• Holding Torque: 73Ncm (103oz.in)
• Weight: 470g

• Dimensions: 42x42x60mm (1.66x1.66x2.36 inches)
• Shaft Diameter: Φ 5mm (D Shaft Φ 4.5mm)
• Shaft Length: 20mm
• Leads: 4

• Pure Copper Wire Coil: Ensures even distribution of copper wires, preventing issues such as temperature rise, torque decline, or noise during long-term operation.
• Compact Structure: Small size and elegant design allow for vertical or horizontal installation, providing strong overload-bearing capacity while saving space.
• Wide Application: Ideal for various applications including 3D printers, CNC machines, laser engraving machines,