Drillpro® 1.8° RepRap 40mm 4240 Two-Phase Four Wire Stepper Motor For 3D Printer

$17.99

In stock

Drillpro® 1.8° RepRap 40mm 4240 Two-Phase Four Wire Stepper Motor For 3D Printer
Drillpro® 1.8° RepRap 40mm 4240 Two-Phase Four Wire Stepper Motor For 3D Printer $17.99

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Specifications
Ambient temperature
-20 50 ℃
RH
90% max
Mounting Position
horizontal or vertical axis
DC Winding Resistance (25 ℃)
1.6 Ω ± 10%
Welding Inductance
3.2mH ± 20%
Tightening Torque
18mN.m REF
Holding Torque
≥360mNm (I = 1.3A)
Max Switching Frequency Empty
≥1400pps
Frequency Max
≥8000pps
Increase In Temperature
lt; 80 K
Accuracy of tilt angle
1.8° ± 5%
Rotational Inertia
57g.cm 2
Weight of the engine
0.28 kg /pcs REF
Size
42*42*40mm /1.65*1.65*1.57 inch
Package included:1 x Stepper Motor

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