Size 57mm NEMA 23 Dual Shaft Stepper Motor Bipolar 1.8deg 1.2Nm 2.8A 57x56mm with Rear Shaft

$12.50

In Stock:

50

Model: 57AI56-2804B

Weight: 0.8KG

Certificated: ISO, CE, RoHS

Ships From China

50 in stock (can be backordered)

NEMA 23 Stepper Motor 56mm Dual Shaft: This size 57mm NEMA 23 hybrid bipolar double shaft stepping motor has a 1.8° step angle(200 steps/revolution) and a body length 56mm. Each phase draws a current 2.8A, allowing for a strong holding torque of 1.2Nm. A length of 15mm rear shaft is available.

NEMA 23 Stepper Motor 56mm Dual Shaft Specification

  • Part Number: 57AI56-2804B
  • Step Angle: 1.8deg
  • Bipolar/Unipolar: Bipolar
  • Holding Torque: 1.2Nm
  • Rated Current/phase: 2.8A
  • Phase Resistance: 0.9ohms
  • Inductance: 2.5mH
  • Driving Voltage: 24-48VDC
  • Frame Size: 57x57mm
  • Body Length: 56mm
  • Front Shaft Diameter: Φ8mm
  • Front Shaft Length: 21mm
  • Front D-cut Length: 18mm
  • Rear Shaft Diameter: Φ8mm
  • Rear Shaft Length: 15mm
  • Rear D-cut Length: 14mm
  • Number of Leads: 4
  • Lead Length: 500mm
  • Weight: 700g
  • Stepper Drive: DM542

Overall Size

NEMA 23 Stepper Motor 56mm Dual Shaft

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