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Nema 17 Stepper Motor 23MM Bipolar 1A 13Ncm (18.41oz.in) 1.8 Degree 42 Motor 2 Phase 4-Lead Stepper Motor with 1m Cable and Connector for DIY CNC 3D Printer, 1.66x1.66x0.91inch

KWD 4.500

Size1.66x1.66x0.91 inch
Number of Items1
1 +

Special Features

  • [Argument]: Size: Nema 17 Bipolar Stepper Motor: 42x42x20.5MM / 1.66x1.66x0.81inch; Shaft Diameter: Φ 5mm ( D Shaft Φ 4.5mm ); Shaft Length: 24±0.5mm; 2 phase, 4 wires: Black (A), Green (A-), Red (B), Blue (B-); Step Angle: 1.8 degree; Phase: 2; Rated Current: 1A; Phase Resistance: 3.5Ω±10%Ω; Phase Inductance: 3.8mH±20%;Rotor Inertia: 14.5g.cm²;Weight: 0.12kg Holding Togque:145mNm (20.53oz.in)。
  • [Small Size]: Stepper motors are distinguished by their compact design, offering an impressive power-to-size ratio that streamlines installation and allows for efficient layout optimization.
  • [High Torque]: High torque 20.5mm NEMA17 stepper motors excel in applications requiring precise positioning and motion control,such as 3D printer, CNC machine, laser engraving, medical equipment, and other automation systems
  • [Strong Stability]: Thrive in reliability, ensuring consistent performance and durability for industrial needs.
  • [Packing List]: 3 pieces of Nema 17 stepper motors with 20.5mm size, each equipped with a cable.If you have any inquiries or require,please feel free to contact us, we will be happy to serve you.

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