17HS4401-300 Nema17 Stepper Motor With Stainless Steel 8mm 300mm Lead Screw + T8 Nut For 3D Printer CNC Machine

General Specification: (Stepper motor) Model Number: 17HS4401 Current / Phase: 1.5A Step Angle(degrees): 1.8 Phase: 2 Type: Hybrid Certification: ROHS,CE Holding Torque: 4000 Step angle accuracy: + - 5%(full step,not load) Resistance accuracy: + - 10% Inductance accuracy: + - 20% Temperature rise: 80deg Max(rated current,2 phase on) Ambient temperature ----------20deg ~+50deg Insulation resistance:100M Min,500VDC Insultion Strength--------500VAC for one minute (Lead Screw): Lead Screw Material: 304 Stainless Steel Color:Sliver Diameter: 8mm Length: 300mm Lead of thread: 8mm Package Included: 1x 17HS4401 Stepper Motor 1x 300mm Lead Screw 1x T8 Nut