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Nema 23 Bipolar Stepper Motor Short Shaft 4 Wires 1.89Nm (16.73oz.in) 2.9A 57x57x76.5mm

Nema 23 Bipolar Stepper Motor Short Shaft 4 Wires 1.89Nm (16.73oz.in) 2.9A 57x57x76.5mm
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Our Price:$20.99
Quantity:- +

Bulk Price:
Qty.Range(unit) Price(unit) Discount
5 $19.94 5%
10 $19.52 7%
50 $18.89 10%
100 $18.26 13%
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Short Shaft Nema 23 Bipolar 1.89Nm (16.73oz.in) 2.9A 57x57x76.5mm 4 Wires


This short shaft Nema 23 stepper motor with 13.5mm length shaft, motor size 57x57x76mm. It has 4 wires, each phase draws 2.9A, with holding torque 1.89Nm (269oz.in). It is designed for PLM series Planetary Gearbox.


Electrical Specification

Manufacturer Part Number: 23HS30-2904S

Motor Type: Bipolar Stepper

Step Angle: 1.8deg

Holding Torque: 1.89Nm(269oz.in)

Rated Current/phase: 2.9A

Phase Resistance: 1.13ohms

Inductance: 4.8mH ± 20%(1KHz)


Physical Specification

Frame Size: 57 x 57mm

Body Length: 76mm

Shaft Diameter: Φ8mm

Shaft Length: 13.5mm

Number of Leads: 4

Lead Length: 500mm

Weight: 1.2kg




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Physical Specification
IP Rating 40
  • Motor Shaft
  • Cable
  • Connector
  • Encoder
  • Brake
  • Gearbox
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