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STEPPERONLINE Nema 23 Stepper Motor 1.9Nm(269.06oz.in) 2.8A 8mm Shaft Bipolar 57x57x76mm 4 Wires CNC 3D Printer

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  • Nema 23 stepper motor with 8mm diameter shaft
  • 1.9Nm(269.06oz.in) holding torque
  • Nema 23 motor driving voltage is 24-48VDC, suggest 36 VDC
  • Rated current/phase: 2.8A, phase resistance: 1.13ohms
  • 1.8 deg. step angle(200 steps/rev)


This is one of the most popular Nema 23 stepper motor, it with step angle 1.8deg and size 57x57x76mm. It has 4 wires, each phase draws 2.8A, with holding torque 1.9Nm(269.06oz.in).
Please Notice: This shaft is 8mm diameter.
Electrical Specification
*Manufacturer Part Number: 23HS30-2804S2
*Motor Type: Bipolar Stepper
*Step Angle: 1.8°
*Holding Torque: 1.9Nm(269.06oz.in)
*Rated Current/phase: 2.8A
*Phase Resistance: 1.13ohms
*Inductance: 4.8mH±20%(1KHz)
*Insulation Class: B 130°C[266°F]
Physical Specification
*Frame Size: 57 x 57mm
*Body Length: 76mm
*Shaft Diameter: Φ8mm
*Shaft Length: 22mm
*D-cut Length: 18mm
*Number of Leads: 4
*Lead Length: 500mm
Connection
A+: Black, A-: Green, B+: Red, B-: Blue