Nema 17 Stepper Motor, 2 Phase, 0.8A, 0.16N·m

Low cost Nema 17 hybrid stepper motor for sale, precise positioning, fast response and high torque. This permanent magnet stepper motor is widely used in CNC router, electronic equipment, textile equipment and medical equipment, etc.

Physical Specification

• Model Number: CCHN-FY42EX080A
• Matched the Driver Model: CCHN-FYQM302A
• Flanged Size: 42 x 42mm (Nema 17)
• Motor Length: 30mm
• Shaft Diameter: 5mm
• Number of Leads: 4 wire
• Weight: 0.2 kg

Electrical Specification

• Motor Type: Bipolar Stepper
• Step Angle: 1.8°
• Rated Current: 0.8A
• Holding Torque: 0.16 N·m (16 N·cm, 23 Oz.in)
• Phase Resistance: 3.8Ω
• Phase Inductance: 4.5mH
• Rotor Inertia: 30g·cm²

Dimensions (Unit: mm)

L=30mm

Speed-Torque Curve Diagram

Details

Tips: Why do you need a hybrid stepper motor?

Best hybrid stepper motor is an electric motor specially used for precise control of position and speed. The features of stepper motors are "digital" and "error non-accumulation." For each pulse signal sent by the controller, the stepper motor rotates at a fixed angle under the action of its driver, and the rotation of the stepper motor runs step by step at this fixed angle. You can control the angular displacement by controlling the number of pulses, so as to achieve the purpose of accurate positioning; at the same time, and you can control the speed and acceleration of the motor rotation by controlling the pulse frequency, so as to achieve the purpose of speed regulation. It is widely used in various open-loop control by using the characteristic that the stepper motor does not accumulate errors.