Stepper motor:
Item name: RepRap 42 Stepper Motor
Item number: 42-40
Step angle: 1.8 degrees
Nominal Voltage: 4.83V
Current Rating: 1.5 (A)
Rated speed: 1-1000 (rpm)
Rated torque: 0.4 (NM)
Ambient Temperatuar: -20℃~+50℃
Length: 40mmSupport GT2 synchronous belt or 2GT timing belt
Teeth: 20
Material: Aluminum
Inner hole diameter: 5 mm
Length : 18.5mm
Step with 2 pcs M3 screw holes
Higher stability than metal gear. Also Suitable to other 3D Printers
Package Included:
1x 2GT-20 Teeth Timing Pulley
1x 42-40 Stepper motor
