NEMA 17 Short Geared Stepper: This compact geared stepper motor has a frame size 42-34mm with rated current 1.33a, integrated with a very short customzied precision planetary gearbox of gear ratio 10:1 taht has a quite long output axis 32mm. It is specially designed for the robot but also can work for the applications that require high torque or low speed but high precision motion control.
NEMA 17 Short Geared Stepper Specification

- Part Number: 42AI34-HG10-32D
- Step Angle: 1.8deg w/o gearbox
- Bi/Unipolar: Bipolar
- Holding Torque: 0.32Nm w/o gearbox
- Rated Current/phase: 1.33A
- Frame Size: 42x42mm
- Motor Length: 34mm
- Number of Leads: 4
- Lead Length: 1000mm
- Gearbox Type: Planetary
- Gear Ratio: 10:1
- Efficiency: 96%
- Backlash at No-load: 15arcmin
- Gearbox Length: 28mm
- Shaft Diameter: Φ8mm
- Shaft Length: 32mm
- D-cut Length: 29mm
- Stepper Drive: FLKH2D1228DC
Overall Size

Motor 4 Leads Connection: A+(Black), A-(Green); B+(Red), B-(Blue)
If you need a PDF data sheet, please send the email to: info@frankhumotor.com!
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