Stepper Motor 57 Hybrid Series 2-Phase 4-Wire - 57BYGH56

A stepper motor 57 (A.K.A NEMA 57) is a special type of brushless DC motor. Electromagnetic coils are arranged around the outside of the motor. The center of the motor contains an iron or magnetic core attached to a shaft.

Stepper motors are generally used in a variety of applications where precise position control is desirable and the cost or complexity of a feedback control system is unwarranted. Here are a few applications where stepper motors are often found:

• Printers
• CNC machines
• 3D printer/prototyping machines (e.g. RepRap)
• Laser cutters
• Pick and place machines
• Linear actuators
• Hard drives

Features

• Two phase 4 lead wires bipolar stepper
• Hybrid stepper series
• High torque
• 1.8 degrees-per-step
• Single shaft
• Wire with XH 4-pin connector

Specifications

• No. of Phase: 2
• Lead Wires: 4
• Step Angle Accuracy: ±5%(Full step, no load)
• Speed: Various Speed (Low speed)
• Motor Depth: 56mm
• Step Angle: 1.8 Degree
• Rated Current 2.8A
• Rated Voltage: 12V - 24V DC
• Holding Torque: 1.26N.m
• Shaft Radial force: 10Kg/cm
• Shaft: 8mm round shaft
• Wire length: 30cm
• Frame size: 56mm x 56mm