Size 42mm NEMA 17 L=40mm Dual Shaft Precision Planetary Gearbox Stepper Motor with Rear Shaft

Price range: $50.00 through $55.00

In Stock:

10

Model: 42AI40-1684B-KGXX

Weight: 0.6KG

Certificated: ISO, CE, RoHS

Ships From China

NEMA 17 Geared Stepper Motor Dual Shaft: This compact geared dual shaft stepper motor has a frame size 42x42mm with rated current 1.68a, integrated with a precision planetary gearbox & a length of 9.5mm rear shaft. It is an ideal choice for the applications that require high torque or low speed but high precision motion control.

NEMA 17 Geared Stepper Motor Dual Shaft Specification

  • Part Number: 42AI40-1684B-KG
  • Step Angle: 1.8deg w/o gearbox
  • Bi/Unipolar: Bipolar
  • Holding Torque: 0.45Nm w/o gearbox
  • Rated Current/phase: 1.68A
  • Frame Size: 42x42mm
  • Motor Length: 40mm
  • Number of Leads: 4
  • Lead Length: 500mm
  • Gearbox Type: Planetary
  • Gear Ratio: 4-70:1
  • Efficiency: 96%-94%
  • Backlash at No-load: 15arcmin-20arcmin
  • Gearbox Length: 40mm-51mm
  • Shaft Diameter: Φ8mm
  • Shaft Length: 21mm
  • Keyway Length: 14mm

Overall Size

NEMA 17 Geared Stepper Motor Dual Shaft

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