NEMA17 Planetary Gearbox stepper motor

Our NEMA 17 series are very small high torque stepper motors that can reach speeds of up to 3000 rpm.This compact stepper motor with a 4:1 transmission planetary gearing is suitable for applications in which you require a precise and powerfully working stepper motor.This stepper motor can be optimally used for tasks in the areas of Automation, CNC (f. e. engraving lasers, 3D printers, milling machines, etc.), or robotic.Shaft dimensionsØ 5 x 19 mm (4.5mm flat spot)Connection6 pin JST socketGear boxEfficiency96%Gear reduction ratio4 : 1Max. permissible holding torque3.5 NmMoment max. permissible torque6 NmArc minutes15Rated input rotation rate3000 RPMMax. Input speed5000 RPMStepper motorHolding torque0.28 NmRated voltage5.12 VRated current0.84 AStep angle1.8 ° ±5 %Number of Phases2Phase resistance6.1 ΩPhase inductivity8.9 mHIsolation resistanceMin. 100 MΩ @500 V DCIsolation classB (130°C)Rotational inertia38 g·cm²Detent torque0.012 NmPermitted operating temperature-10 to 50 °CDimensions42 x 42 x 75 mmWeight500 gItems ShippedNEMA 17 planetary gear stepper motor, connection cableEAN4250236821757Article No.NEMA17-08GM

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