» Featured Products » GearBox, Geared Stepper Motor » NEMA17 Geared Stepper Motor » 19:1 Planetary Gearbox High Torque Nema 17 Stepper CNC Robot 3D Printer

19:1 Planetary Gearbox High Torque Nema 17 Stepper CNC Robot 3D Printer

Product in stock

Price

$46.50

Loading Updating cart...

19:1 Planetary Gearbox High Torque Nema 17 Stepper CNC Robot 3D Printer

Product Description

This NEMA 17 Stepper motor has an integrated Planetary gearbox with a 19:1 gear ratio, the resolution reach 0.094° step angle. It's a good solution in applications that need low rotation speeds and/or lots of huge torque.
Please note, this planetary gearbox is not high precision gearbox, the backlash we can promised is <=1 degree.

Specification
KL17H83-168-4AG
Motor Type Bipolar Stepper
Step Angle(W/O Gearbox) 1.8°
Holding Torque 3Nm
Rated Current/phase 1.68A
Phase Resistance 1.8ohms
Recommended Voltage 12-24V
Inductance 3.2mH±20%(1KHz)
Gearbox Type Planetary
Gear Ratio(Exact Gear Ratio) 19 + 38/187
Efficiency 81%
Backlash at No-load <=1°
Max.Permissible Torque 3Nm(425oz-in)
Moment Permissible Torque 5Nm(708oz-in)
Shaft Maximum Axial Load 50N
Shaft Maximum Radial Load 100N
  • Frame Size: 42 x 42mm
  • Motor Length: 48mm
  • Gearbox Length: 35mm
  • Shaft Diameter: Φ8mm
  • Shaft Length: 20mm
  • D-cut Length: 15mm
  • Number of Leads: 4
  • Lead Length: 500mm
  • Weight: 560g

Downloads:

KL17H83-168-4AG Drawing (11 downloads)

KL17H83-168-4AG Torque curve (12 downloads)

Additional Details

LoadingUpdating...