STEPPERONLINE 27:1 Planetary Gearbox Nema 17 Stepper Motor DIY CNC Hobby Camera Robotics
STEPPERONLINE 27:1 Planetary Gearbox Nema 17 Stepper Motor DIY CNC Hobby Camera Robotics
This is a short geared NEMA 17 Stepper motor. It has an integrated planetary gearbox with a 26.85:1 gear ratio, the resolution reach 0.067 deg. step angle. It's a good solution in applications that need very low rotation speeds and/or lots of torque. Electrical Specification: Manufacturer Part Number: 17HS13-0404S-PG27 Motor Type: Bipolar Stepper Step Angle: 0.067 deg. Holding Torque: 3Nm Rated Current/phase: 0.4A Phase Resistance: 30ohms Inductance: 34mH+/-20%(1KHz) Gearbox Specifications: Gearbox Type: Planetary Gear Ratio: 26.85:1 Efficiency: 81% Backlash at No-load: <=3 deg. Max.Permissible Torque: 3Nm(425oz-in) Moment Permissible Torque: 5Nm(708oz- in) Shaft Maximum Axial Load: 50N Shaft Maximum Radial Load: 100N Physical Specifications: Frame Size: 42 x 42mm Motor Length: 34mm Gearbox Length: 35mm Shaft Diameter: 6mm Shaft Length: 18mm D-cut Length: 12mm Number of Leads: 4 Lead Length: 500mm Weight: 420g Connection: Black(A+), Green(A-), Red(B+), Blue(B-) Warning: Make sure the motor connect to a constant current or chopper drive controller before you test motor. Connecting the motor directly to a power supply will destroy the motor.
Product Features
- Good Torque Good Speed
- 0.067 deg. Step Angle
- NEMA 17 bipolar 4-wire
- Planetary Gearbox Ratio 26.85:1
- Rated current 0.4A & resistance 30ohms