57BYG 57mm Nema 23 Stepper Motor With Driver 12v 24v 36v 2.8A 1.26N.M 2N.M 3N.M Used For CNC Milling Machine

NEMA 23 is a stepper motor with a 2.3×2.3 inch (58.4×58.5 mm) faceplate and 1.8° step angle (200 steps/revolution). Each phase draws 2.8 A at 3.2 V, allowing for a holding torque of 19 kg-cm. NEMA 23 Stepper motor is generally used in Printers, CNC machine, Linear actuators and hard drives.

This is the strongest model for Nema 23 stepper motor, it with 1.8 deg. step angle (200 steps/revolution). Each phase draws 4.2A, allowing for a holding torque of 3.0Nm(425oz.in).

A large stepper motor, this NEMA 23 is strong enough to move large loads that undergo a lot of variation. This stepper can be used with all SlushEngine models. It provides 1.3 N.m of torque and can travel up to 400 rpm. The stepper travel 1.8 degrees per step.

NEMA 23 comes up with 3 Nm torque-speed but it is changeable by applying the different operating speeds. Actually, the torque depends on multiple factors, which are applying current, voltages and third factor is the induction of coil within the motor.

1.Genaral Specification of 57mm hybrid stepper motor:

2.Electrical Specification of Nema23 stepper motors (1.8 degree):

3.Electrical Specification of 57mm stepping motor (0.9 degree):

4.Electrical Specification of 3phase step motor (1.2 degree):

5.Electrical Specification of closed loop stepper motor:

6.Electrical Specification of nema 23 brake:

7.Electrical Specification of nema 23 linear screw:

8.Drawing of nema 23 step motor:

9.Lead wires of 57mm nema 23 stepping motor:

10.Customized design of cnc stepper motor:

11.Different shaft type:

12.Advantages of bioplar step motor

• Low cost for control achieved
• High torque at startup and low speeds
• Ruggedness
• Simplicity of construction
• Can operate in an open loop control system
• Low maintenance
• Less likely to stall or slip
• Will work in any environment
• Can be used in robotics in a wide scale.
• High reliability
• The rotation angle of the motor is proportional to the input pulse.
• The motor has full torque at standstill (if the windings are energized)
• Precise positioning and repeatability of movement since good stepper motors have an accuracy of 3–5% of a step and this error is non-cumulative from one step to the next.
• Excellent response to starting/stopping/reversing.
• Very reliable since there are no contact brushes in the motor. Therefore, the life of the motor is simply dependent on the life of the bearing.
• The motors response to digital input pulses provides open-loop control, making the motor simpler and less costly to control.
• It is possible to achieve very low-speed synchronous rotation with a load that is directly coupled to the shaft.
• A wide range of rotational speeds can be realized as the speed is proportional to the frequency of the input pulses.

13.Applications of step motors:

As the stepper motor are digitally controlled using an input pulse, they are suitable for use with computer controlled systems.

They are used in numeric control of machine tools.

Used in tape drives, floppy disc drives, printers and electric watches.

The stepper motor also use in X-Y plotter and robotics.

It has wide application in textile industries and integrated circuit fabrications.

The other applications of the Stepper Motor are in spacecrafts launched for scientific explorations of the planets etc.

These motors also find a variety of commercial, medical and military applications and also used in the production of science fiction movies.