Nema 17 Stepper Motor with 0.9 ° stepping accuracy.
These motors have twice the step accuracy of the typical 1.8 ° motor. The motors have been designed for use with the various RepRap printer build types. They are custom built and highly accurate.
Step angle: 0.9 °
Holding torque: 3.3kg/cm
Rated voltage: 2.8V
Phase Number: 2 phase
Rated Current per phase: DC 1.68 A
Resistance per phase: 1.65?, ±10%
Inductance per phase: 3.2?, ±20%
Wiring: 4 AWG24 lead wires (ends are bare and need connectors)
Shaft Diameter: 5mm
Shaft Length: 24mm
Motor Height: 40mm
Motor Length: 42.3mm
Motor Width: 42.3mm
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