Motor outer diameter: 20MM
Reducer outer diameter: 21.8 MM
Gear Motor Length: 45.2MM (Motor + Gearbox)
Output Shaft Diameter: 4 MM (Flat Position 2.9 MM)
Output Shaft Length: 9.5 MM
Line Length: Approx. 2.8 inches (70 mm).
Weight: 2.5 oz (70
Motor Type: Two-phase 4-wire stepping motor (requires a separate driver for operation)
Motor Phase Resistance: Approx. 6.4 Euro
Reducer Type: Two-stage planetary gear reduction (all metal gear).
Deceleration Ratio: 1:45.2
Output Axis Step Angle: Approximately 0.4 degrees (904 pulse to 360 degrees)