This geared NEMA 8 stepper motor has 30mm body and 0.6A rated current, integrated with one highly precise harmonic gearbox of 30:1 gear ratio. It's an ideal solution to the applications that require limited space but low speed and high torque.
Motor Specification
P/N: 20HS30-0604S-XG30
Step Angle: 1.8deg
Bipolar/Unipolar: Bipolar
Holding Torque: 0.02Nm(2.8oz.in)
Rated Current/phase: 0.6A
Phase Resistance: 6.5ohms
Inductance: 1.7mH
Frame Size: 20x20mm
Motor Length: 30mm
Number of Leads: 4
Lead Length: 300mm
Gearbox Specification
Gear Ratio: 30:1
Backlash at No-load: <=20arcsec
Gearbox Length: 20.5mm
Shaft Diameter: Φ4mm
Shaft Length: 10mm
Motor Connection
