Changzhou Jintian Imp & Exp Co., Ltd.  

Product Name: 0.9 Degree NEMA 23 2 Phase Hybrid Stepper Stepping Motor Model NO.: JT457BP30_ Certification: ISO9001 Number of Poles: 2 Function: Driving Excitation Mode: HB-Hybrid Number of Stator: Two-Phase Speed: Variable Speed Application: Printing Equipment Transport Package: Carton and Pallet Specification: CE, RoHS, ISO Origin: Changzhou, Jiangsu, China HS Code: 8501310000 Product Description Step angel:1.8°/0.9°Holding torque:0.8-3.2N.m/0.5-1.5N.mMotor size: NEMA23 57mmOptions:Brake,Encoder,Plantary gear boxDescription:IP65 waterproof stepper stepping motor1.2 degree 3phase stepper stepping motorNEMA23 stepping motor, 57mm square stepper motor2.2N.m Stepper motor, high torque stepper motor with 57mm sizeCE and RoHS approvedApplicationsUse for robots stepper motor, electric automatic equipment stepping motor, medical instrument stepping motor, advertisement instrument stepper motor, lighting& audio equipment stepper motor, printer stepper motor, textile machinery stepper motor,CNC router stepper motor,3D Printer stepper motor.nema23, 1.8 degree, 2phaseModel NumberHolding torqueRated CuttentWiring ResisitanceWinding InductanceRotor InertiaMassMotor LengthConnection ModeSingle/Dual ShaftN.m minA/PhaseΩ/Phase @20ºCMh/Phaseg.cm²kgmmJT252BP10_0.614.28.91400.4642.5ConnectorJT252BP20_21.22.1JT252BP30_30.511JT253BP10_0.814.710.81800.5245.5ConnectorJT253BP20_21.252.7JT253BP30_30.571.2JT254BP10_115.5162400.6451.5ConnectorJT254BP20_21.54.3JT254BP30_30.71.75JT255BP20_1.221.65.22800.7255.5ConnectorJT255BP30_30.72.4JT255BL40_40.451.4Lead-wireJT256BP20_1.72263500.8564.5ConnectorJT256BP30_30.92.7JT256BL40_40.51.6Lead-wireJT257BP30_231.14.24801.176.5ConnectorJT257BL40_40.652.35Lead-wireJT257BL50_50.371.8JT258BP30_2.231.24.55201.280.5ConnectorJT258BL40_40.6525Lead-wireJT258BL50_50.361.76JT2510BL40_340.883.27201.5101Lead-wireJT2510BL50_50.52.3JT252UP30_0.530.60.51400.4642.5ConnectorJT255UP30_0.931.550.92800.7255.5JT257UP30_1.532.41.44801.176.5nema23, 0.9 degree, 2phaseModel NumberHolding torqueRated CuttentWiring ResisitanceWinding InductanceRotor InertiaMassMotor LengthConnection ModeSingle/Dual ShaftN.m minA/PhaseΩ/Phase @20ºCMh/Phaseg.cm²kgmmJT452BP30_0.530.552.31400.4642.5ConnectorJT455BP30_0.930.753.72807255.5JT457BP30_1.531.164801.176.5nema23, 1.8 degree, BrakeModel NumberHolding torqueRated CuttentWiring ResisitanceWinding InductanceRotor InertiaBrake static friction torqueVolt/WattMotor WeightSingle/Dual ShaftN.m minA/PhaseΩ/Phase @20ºCMh/Phaseg.cm²N.mv/wkgJT255B40M1.240.451.4280224VDC/5W1.25JT257B50M250.371.84801.6* Min the model is brake motornema23, 1.8 degree, IP65, 2phaseModel NumberHolding torqueRated CuttentWiring ResisitanceWinding InductanceRotor InertiaProtection levelMotor WeightSingle/Dual ShaftN.m minA/PhaseΩ/Phase @20ºCMh/Phaseg.cm²IPXXkgJT255B40A1.240.451.4280IP651.5JT257B50A250.371.84802.4* Length customizable