1、Low Noise -- Made with exquisite craftsmanship and use high quality material covering the rotor, effectively reduce the noise. 2、Durable & Solid -- Use high hardness metal, tough and durable. And the matte texture in the side wall can increase friction. 3、Wide Application -- Can be used in various area, such as CNC engraving, textile machinery, medical equipment, 3D printer, automation equipment, and etc. 4、Quick Response -- Quick response, lower inertia rotors provide faster acceleration. 5、Premium Material -- Adopting high quality material, corrosion resistant and long service life. Features: 1. Low Noise -- Made with exquisite craftsmanship and use high quality material covering the rotor, effectively reduce the noise. 2. Durable & Solid -- Use high hardness metal, tough and durable. And the matte texture in the side wall can increase friction. 3. Wide Application -- Can be used in various area, such as CNC engraving, textile machinery, medical equipment, 3D printer, automation equipment, and etc. 4. Quick Response -- Quick response, lower inertia rotors provide faster acceleration. 5. Premium Material -- Adopting high quality material, corrosion resistant and long service life. Specification: Condition: 100% Brand New Item Type: Stepper Motor Model: 86BYGH350C Driver voltage: 220V Current: 3.2 A Resistance: 1.87 Ω Holding Torque: 6 NM Step Angle: 1.2° Rotor Inertia: 3.96 kg.cm2 Step Accuracy: +-5% Temperature Rise: 80°C Max Ambient Temperature: -20°C-- +50°C Insulation Resistance: 100MΩ Min (500VDC) Withstand Voltage: Low Voltage: 500V AC 1Min High Voltage: 1500V AC 1Min Insulation Class: B Protection Level: IP65 Motor Length: Approx. 135mm / 5.3in Package List: 1 * Stepper Motor Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 3. When installing the motor, be sure to use the motor front end cover to install the stop position. And pay attention to the tolerance, strictly guarantee the concentricity of the motor shaft and the load.