Changzhou Jintian Imp & Exp Co., Ltd.  

Product Name: 57mm 1.8 Degree NEMA 23 2 Phase Bipolar Stepper Stepping Motor Model NO.: JT255BL40_ 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 Description:Step angel:1.8°/0.9°/1.2°Holding torque:0.8-3.2N.m/0.5-1.5N.m/1-1.8N.mMotor size: NEMA23 57mmOptions:Brake,Encoder,Plantary gear boxCE 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