AR Robot Arm NEMA 17 Planetary Gearbox Stepper Motor Gear Ratio 50:1 with Ultrthin Encoder

AR Robot Arm NEMA 17 Planetary Gearbox Stepper Motor Gear Ratio 50:1 with Ultrthin Encoder

$67.50

In Stock:

10

Model: 42HS40-1684D-EG50-AR4

Weight: 0.6KG

Certificated: ISO, CE, RoHS

Ships From China

10 in stock (can be backordered)

AR4 Robot Geared Stepper Motor NEMA 17: This geared closed-loop stepper motor has a frame size 42-40mm with rated current 1.68a, integrated with a high precision planetary gearbox of gear ratio 50:1 & a 1000cpr resolution incremental magnetic ultrathin encoder. It is specially designed for ar4 arm robot but also a good choice other machines that need high torque or low speed under high precision positioning and compact size weight.

AR4 Robot Geared Stepper Motor NEMA 17 Specification

AR4 Robot Geared Stepper Motor NEMA 17 Ratio 50:1

  • Part Number: 42HS40-1684D-EG50-AR4
  • 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: 1200mm
  • Encoder Type: Incremental Magnetic
  • Encoder Resolution: 1000CPR
  • Gearbox Type: Planetary
  • Gear Ratio: 50:1
  • Efficiency: 94%
  • Backlash at No-load: 20arcmin
  • Gearbox Length: 67mm
  • Shaft Diameter: Φ8mm
  • Shaft Length: 21.5mm
  • Keyway Length: 14mm

Dual Shaft Stepper Motor with Gearbox 

 

Overall Size

If you need a PDF data sheet, please send the email to: info@frankhumotor.com!

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Tag: 42ai40-1684d-eg50-ar4, ar4, robot arm, robot kit

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