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NEMA17 Stepper Motor: Bipolar, 200 Steps/Rev, 42×38mm, 2.8V, 1.7 A/Phase

This NEMA 17-size hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 1.7 A at 2.8 V, allowing for a holding torque of 3.7 kg-cm (51 oz-in). Pololu 2267

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ID: 565861

19,14€ gross (23% VAT)
15,56€ net

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Data sheet

Shaft diameter5 mm
Resolution200 step/rev
Torque3,7 kg-cm
Coil resistance1,65 Ω
Coil current1,68 A
Inductance of the coil3,2 mH
Voltage2,8 V
Weight285 g

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Description

This hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 1.7 A at 2.8 V, allowing for a holding torque of 3.7 kg-cm (51 oz-in). The motor has four color-coded wires terminated with bare leads: black and green connect to one coil; red and blue connect to the other.

Features

  • Size: 42.3 mm square × 38 mm, not including the shaft (NEMA 17)
  • Weight: 285 g (10 oz)
  • Shaft diameter: 5 mm “D”
  • Steps per revolution: 200
  • Current rating: 1.68 A per coil
  • Voltage rating: 2.8 V
  • Resistance: 1.65 Ω per coil
  • Holding torque: 3.7 kg-cm (51 oz-in)
  • Inductance: 3.2 mH per coil
  • Lead length: 30 cm (12″)
  • Output shaft supported by two ball bearings

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