Cheap motor ebike, Buy Quality motor ups directly from China motor key Suppliers: 3 Axis Nema 34 Spindle Dual Shaft 1090oz-in Wantai Stepper motor & Nema23 with 425oz-in CNC Foam Nill Engraving Cut
This item includes: 2PCS Nema 34 Stepper Motor with 1090oz-in holding torque with single shaft, 2 PCS Stepper Driver with 8.2A, 1 PC Nema 23 Stepper Motor with 425oz-in, 1 PC Stepper Driver with 4.2A 2 PCS Power Supplies for 35 0W,60VDC, 1 PC Power Supply for 350W,48VDC, 1 PC Breakout Board 1, stepper motor for Nema 34 1 , Technical Specifications Part No.: 85BYGH450D-008 Frame Size: NEMA34Step Angle: 1.8 degreeVoltage: 2.13VCurrent: 5.6A/phaseResistance: 0.38 Ohm/phaseInductance: 4.1 mH/phaseHolding torque: 7.7 N.m 1090oz-in Rotor inertia: 1700g-cm2 Number of wire leads: 4Weight: 3 kgLength: 99mm Red A+Green A-Yellow B+<