This NEMA 17 geared reduction stepper motor has a moderate body length 48mm, step angle 0.9degree, a rated current 1.7A and is integrated with one high precision & low backlash planetary gearbox, which generates a strong holding torque otuput upto 10Nm/1420oz-in. It's an ideal solution to the applications that require limited space but low speed and high torque.
Motor Specification
- Manufacturer Part Number: 42HS48-1704MA-KGS
- Step Angle: 0.9deg without gearbox
- Bipolar/Unipolar: Bipolar
- Holding Torque: 0.44Nm(62.48oz.in)without gearbox
- Rated Current/phase: 1.7A
- Frame Size: 42x42mm
- Motor Length: 48mm
- Number of Leads: 4
- Lead Length: 500mm
Gearbox Specification
- Gearbox Type: Planetary
- Gear Ratio: 5/10/20/25/50/100:1
- Efficiency: 96%/94%
- Backlash at No-load: 15arcmin/20arcmin
- Rated Torque: 10Nm/1420oz-in
- Maximun Torque: 15Nm/2130oz-in
- Gearbox Length: 40mm/51mm
- Shaft Diameter: Φ8mm
- Shaft Length: 21.5mm
- Keyway Length: 14mm
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