Good Price NEMA 23 Lead Screw T8 2-Phase 57 Series NEMA 23 Hybrid Stepper Motor with Screw Shaft

Basic Info.Model NO.57HSApplicationCNCSpeedLow SpeedNumber of StatorTwo-PhaseExcitation ModeHB-HybridFunctionControl, DrivingNumber of Poles2Operate ModeTwo-PhaseTypeLinearCertificationISO9001, CCCBrandUmotStep Angle1.8 /0.9 DegreeHolding Torque1300~1900mn.MRated Current3~3.5AResistance0.7~0.85 ΩMotor Length55~76mmRotor Inertia200~230g.Cm2TrademarkUmotTransport PackageCarton PackingSpecification57mmOriginChinaProduct Description  Product DescriptionThe linear stepper motor is designed to convert the rotating motion of the stepper motor into a linear motion, with engineered plastic nuts and a stainless-steel lead screw. This allows the stepper motor linear actuator to provide quiet, efficient, durable, and cost-effective linear motion solutions. They are ideal for applications requiring a combination of precise positioning, rapid motion, and long life. UMot offers sizes ranging from 20 mm to 57mm corresponding to NEMA 8, NEMA11, NEMA14, NEMA 17, and NEAM 23. Different lead, shafts length, nuts can be provided. In addition, we can also customize the non-standard end processing of the shaft. Typical applications:They are widely being used in various applications for precise positioning and speed control. Include X-Y tables, medical equipment, telecommunications equipment, valve control, and numerous other uses.Product ParametersPerformance Specifications:Model No.Step AngleMotor LengthCurrentResistanceRated Holding TorqueLeads(No.)Rotor InertiaMass/Phase/PhaseVoltage( °)(L)mmAΩVmN.m4g.cm2Kg57HS5417T1.8553.50.852.98130042000.757HS7407T1.87630.72.1190042301.1 Motor Selections:    Motor Size (mm)Motor Length  (mm)Screw Diameter  (mm)Lead  (mm)20 NEMA825/28.5/30/383.51.22/2.444.761.27/2.54/5.08/10/1652/428 NEMA1132/40/45/523.51.22/2.444.761.27/2.54/5.08/10/1652/46.353.17582/4/8/12/2035 NEMA1425.5/32.5/38.5/45.5/484.761.27/2.54/5.08/10/1652/46.353.17582/4/8/12/2042 NEMA1734.5/38/40/48/60.54.761.27/2.54/5.08/10/1652/46.353.17582/4/8/12/2057 NEMA2355/7682/4/8/12/20104/10Detailed Photos