2 Phase CNC Machine 2A 0.8 N.M Bi Polar Stepper Motor

Product Specification

2 phase Nema23 stepper motor Bi-polar black 57mm PST57H245-4P20 hybrid stepper motor for CNC machine

Advantages of Hybrid Stepper Motor

The advantages of the Hybrid Stepper Motor are as follows:-

• The length of the step is smaller.
• It has greater torque.
• Provides Detent Torque with the de-energized windings.
• Higher efficiency at lower speed.
• Lower stepping rate.

How does a stepper motor work?

Every revolution of the stepper motor is divided into a discrete number of steps, in many cases 200 steps, and the motor must be sent a separate pulse for each step. The stepper motor can only take one step at a time and each step is the same size.

Since each pulse causes the motor to rotate a precise angle, typically 1.8°, the motor's position can be controlled without any feedback mechanism. As the digital pulses increase in frequency, the step movement changes into continuous rotation, with the speed of rotation directly proportional to the frequency of the pulses.

Stepper motors are used every day in both industrial and commercial applications because of their low cost, high reliability, high torque at low speeds and a simple, rugged construction that operates in almost any environment.

Motor specification for 2 phase 57mm hybrid stepper motor

This out line shows a dual-shaft motor. The single-shaft motor does not have the blue part shaft and the * mark hole demensions.

Speed/Torque Characteristics (Reference Value)

Our specification of motor and characterics:

NEMA 8, 10, 11, 14, 16, 17, 23, 24, 34,

2 Phase, Step Angle 1.8° 0.9°

3 Phase, Step Angle 1.2°

5 Phase, Step Angle 0.36° 0.72°

High Reliability, High Accuracy, High Torque

Smooth Movement, Low Noise & Vibration & Heating

Changzhou Prostepper Co. Ltd is a manufacturer and exporter of various of stepper motors with 20 years experience, so you choose Prostepper brand is always best choice.we are committed to creating the smoothest, most accurate and most innovative stepper motors that can be used anywhere. Today, we have a wide range of standard and custom stepper motors, Brushless motor.

57mm series stepper motor is our company best selling products, we have big output, so low costs and always in stocks ,the performance of motors are stable , and widely used in many fields, PROSTEPPER BRAND precise hybrid stepper motors, fit with suitable drivers, be widely used in garment machinery, CNC, textile machinery, packaging machinery, medical equipment, wiring harness processing and other industries.Most customer like to choose this model of hybrid stepper motor. Prostepper has a large customers group across over the world, with products being exporting to over 10 countries, including the United States; Germany, Switzerland; Italy Korea and Japan, etc.

Prostepper motor can privde the speciality service, because we have our advantage different the other motor company.

a. Choose the raw material materials from the famous brand supplier in China or abroad
b. Each spare parts are controlled strictly in all the production process
c. High performance optimized design of the electromagnetic circuit, increasing the torque of the motor, lower the rising range of temperature on the motor, promote the motor running more stable.
d. Precise position control
e. Forward / reverse rotation, emergency stop and lock function
f. Effective angle and speed control
 

Generally packing size: 38.5cmx24cmx23cm inner packing : EPE foam, the outer packing is carton with PE film.

If you have special packing requirements, please inform us, we can help you add the marks on the package.

Features of our stepper motor

Choose the raw material materials from the famous brand supplier in China or abroad

Each spare parts are controlled strictly in all the production process

High performance optimized design of the electromagnetic circuit, increasing the torque of the motor, lower the rising range of temperature on the motor, promote the motor running more stable.

Precise position control

Forward / reverse rotation, emergency stop and lock function

Effective angle and speed control

Mechanical size 100% meet the requirements of customer’s

Try best to create the solution for the customer’s specialized requirements, we also can provide door-to-door service.

APPLICATIONS

CCTV

Medical equipment (Peristaltic pump , CT Scanners)

Textile machinery Industrial automation (Engraving machine)

Office automation (3D printer)