Key Features: 2 phase 42mm NEMA 17 D-Shaft Stepper Motor Geared in a 5.18: 1 Ratio Comes with 6ft 4-wire connector cable Massive 9kg-cm of holding torque This NEMA17 geared stepper motor provides a massive torque, 9kg-cm, to drive your extruder. The compact design enables a neat fit onto your 3D printer without taking too much space. The connection wires are detachable from the motor for easier wire management. Item Specifics 1 - Kysan 1040229 Stepper Motor 1 - 4-wire
Connector (1830mm) Model: Kysan 1040229
Rated voltage: 2.6
V Number of phase: 2
Current / phase: 1 A
Resistance / phase: 2.6 Ohms +/- 10%
Inductance / phase: 3.2 Mh +/- 20%
Insulation resistance: 100 Mega-ohms (500 VDC)
Gear ratio:
5.18: 1
Length of connection wires: 1, 830 mm (72 in)
Shaft diameter: 8 mm ( 0.315 in) flatted