23HS6620B Nema23 Stepper Motor Dual Shaft Unipolar

Hybrid stepper motor from ACT MOTOR in the NEMA 23 design with a motor length of 56 mm and a step angle of 1.8 ° (full step).

Stepper motors are position control motors and are used in desktop printers, plotters, 3D printers, CNC milling machines, and all applications requiring precise position control.

Specifications:

• Motor type: Nema 23 hybrid stepper motor
• Step angle (°): 1.8 ± 5%
• Voltage (V): 2.7
• Current (A): 2.0
• Phase resistance (?): 1.35 ± 10% ? / phase
• Phase Inductance (mH): 2.5 ± 20% mH / phase
• Holding torque (N.cm. min.): 90
• Connection cable: 6
• Rotor torque (g.cm2): 300
• Detent torque (N.cm Max): 4.0

Mechanical dimensions:

• Frame size: 56.4X56.4 mm
• Motor length: 56 mm
• Shaft diameter: 6.35 mm (front shaft), 6.35 mm (rear shaft)
• Shaft length: 21 mm (front shaft); 21 mm (rear shaft)
• Cable length: 300 mm

Connection:

• To achieve a higher holding torque (1.26N.m = 180oz-in) but at a slower speed: black - A +, green - A -, red - B +, blue - B, yellow and white do not need to be connected.
• To achieve a lower holding torque (0.9 Nm = 127 ounces), but a higher speed: black: A +; yellow: A-; red: B +; white: B, green and blue do not have to be connected.