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This item includes:

             5 PCS Nema 23 Stepper Motor single shaft with 270 oz-in,3A holding torque,4 Leads 



1, Stepper Motor

Technical Specifications

Part No.:                         57BYGH627 single shaft

Frame Size:                    NEMA23

Step Angle:                    1.8 degree

Voltage:                          3.0VDC

Current:                          3.0 A/phase

Resistance:                    1.0 Ohm/phase

Inductance:                    3.5 mH/phase

Holding torque:             19 Kg-cm      270 oz-in

Rotor inertia:                  480 g-cm2

Detent torque:                0.6 kg-cm

Number of wire leads:    4

Weight:                            2.20lb (1.0 kg)

Length:                            76mm

Shaft diamter:                  6.35mm (1/4")

Black      A+

Green     A-

Red         B+

Blue        B-

 


Please tell us if you need Double shaft or single shaft, we can manufacture both for you. If you need Double shaft, please tell us your requirements for length of front and rear shaft, as well as the diameter. So that we can offer you the quite good products, thanks!


 

 

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