Buy Nema 17 Stepper Motor 2.8V Stepper Motor 59 N.cm 5 pcs. 3d printing

Nema 17 Stepper Motor 2.8V Stepper Motor 59 N.cm 5pcs 3d Printing
Strong Compatibility
High Torque & Speed
Pure Copper Coils
Sturdy Construction
Wire Stripper Included
Wide Application
Inductance Accuracy: ±20%,Clamping Torque: 59 N.cm / 83.6 oz.in,Insulation Resistance: 100 m/min, 500VDC,Dielectric Strength: 500VAC / for one minute,Max. Axial Force: 10 N,Max. Radial Force: 28 N (20 mm from flange),Moment of Inertia: 68 g.cm²,Rated Voltage: 2.8 V,Lead Wire: 4,Orienting Torque: 200 g.cm,Shaft Length: 24 ± 0.5 mm / 0.94 '',Motor Size (L x M x H): 42 x 42 x 48 mm / 1.65 x 1.65 x 1.89 '',Shaft Diameter: Ø 4.5 mm / 0.18 '',Weight: 0.35 kg / 0.77 lbs,Rated Current/Phase: 2 A,Number of Phase: 2,Step Angle: 1.8°,Model: 42HS19-2004S1,Shaft Radial Play: 0.02 max. (450 g load),Phase Resistance: 1.4 Ω,Resistance Accuracy: ±10%,Phase Inductance: 3 mH,Shaft Axial Play: 0.08 max. (450 g load),Step Angle Accuracy: 5% (full step, no load)