Products

NEMA 23 (57mm) 2-Phase Bipolar Stepper Motor, 1.8° Step Angle, IP65 Waterproof

  • Proven & Cost-Effective: Industry-standard 2-phase design offers excellent performance and value.
  • Rugged & Reliable: With a torque range of 0.8-3.2 Nm, this motor handles demanding loads with ease.
  • Built for Outdoor Use: IP65 rating ensures protection against dust and water, making it ideal for agricultural machinery and fountain applications.
  • Wide Compatibility: The 1.8° step angle and standard NEMA 23 mounting ensure easy integration with common drivers and systems.

Motor Specifications

Model Current Resistance Inductance Holding torque Inertia Length Weight
A Ω±10% mH±20% N.m OZ.in g/cm² mm Max Kg Lbs
SD57IP270-1004 1.0 5.8 21.0 1.2 170.0 280 65 0.7 1.5
SD57IP270-2004 2.0 1.6 5.3 1.2 170.0 280 65 0.7 1.5
SD57IP270-3004 3.0 0.7 2.4 1.2 170.0 280 65 0.7 1.5
SD57IP290-2004 2.0 2.4 9.0 2.0 283.3 480 86 1.1 2.4
SD57IP290-3004 3.0 1.1 4.2 2.0 283.3 480 86 1.1 2.4
SD57IP290-4004 4.0 0.6 2.4 2.0 283.3 480 86 1.1 2.4
  • DIMENSION

 

  • TORQUE-FREQUENCY CURVE

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