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NEMA 34 High-Torque Stepper Motor | 12Nm Peak | 2-Phase Bipolar | 1.8° | IP65 Waterproof (86mm Frame)

  • High Torque Output: Generates a powerful torque range from 3 to 12 Nm, ensuring strong performance for heavy-duty applications from startup through high speeds.
  • Rugged Environmental Protection: The IP65 rating offers complete protection from dust and water, guaranteeing longevity in outdoor and industrial settings.
  • Proven & Compatible Design: The standard 2-phase bipolar design and NEMA 34 (86mm) mounting frame offer wide driver compatibility and easy integration into existing systems.
  • Precise Positioning: The 1.8° step angle enables accurate and repeatable motion control for consistent operation.
  • Application: Agricultural machine, Fountain.

The Power of Bipolar Design: Maximize Your Torque

Our stepper motor utilizes advanced bipolar technology to squeeze up to 40% more torque from the same frame size and current compared to unipolar designs.  This innovative approach uses the entire coil length, packing more power into a compact size for exceptional performance where space is limited.

Ideal for:

  1. Agricultural Machinery: Robust enough to drive heavy-duty conveyor belts, operate automated feeders, and control large valves in demanding conditions.
  2. Water Features & Fountains: Provides reliable power for high-flow pumps and enables precise control of complex water displays in public spaces.

Motor Specifications

Model Current Resistance Inductance Holding torque Inertia Length Weight
A Ω±10% mH±20% N.m OZ.in kg/cm² mm Max Kg Lbs
SD86IP280-6004 6.0 0.3 3.4 4.5 637 0.65 88 4.6 10.1
SD86IP2120-6004 6.0 0.5 6.5 8.5 1204 1.2 126 7.9 17.4
SD86IP2160-600441 6.0 0.7 9.2 12 1699 1.7 162 11 24.3
  • Dimensions

  • TORQUE-FREQUENCY CURVE

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