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  • Permanent Neodymium Magnet Generator Ndfeb Arc Magnet for Motors N52 Magnets
  • Permanent Neodymium Magnet Generator Ndfeb Arc Magnet for Motors N52 Magnets
  • Permanent Neodymium Magnet Generator Ndfeb Arc Magnet for Motors N52 Magnets
  • Permanent Neodymium Magnet Generator Ndfeb Arc Magnet for Motors N52 Magnets
  • Permanent Neodymium Magnet Generator Ndfeb Arc Magnet for Motors N52 Magnets
  • Permanent Neodymium Magnet Generator Ndfeb Arc Magnet for Motors N52 Magnets
Permanent Neodymium Magnet Generator Ndfeb Arc Magnet for Motors N52 Magnets

Permanent Neodymium Magnet Generator Ndfeb Arc Magnet for Motors N52 Magnets

$0.05-$0.15/ Piece|200 Piece/Pieces(Min. Order)

Customization:

Customized packaging（Min.Order: 10000 pieces）
View product details

Permanent Neodymium Magnet Generator Ndfeb Arc Magnet for Motors N52 Magnets

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Magnetization: Designed to deliver exceptional magnetic strength (N52 grade) for efficient energy conversion in motors and generators.
  • Precision Engineering: Built with ±1% tolerance for accurate alignment and seamless integration into motor systems, ensuring optimal performance.

Key features

  • 1. Material Technology

    • With corrosion-resistant neodymium (NdFeB) material, ensure long-lasting durability in harsh environments. Compared to traditional iron-based magnets, this alloy resists rust and maintains performance over time.

  • 2. Performance Parameters

    • With N52 grade neodymium, achieve 30% stronger magnetic force compared to N42 magnets*. This enhanced strength boosts motor efficiency and torque output.

  • 3. Precision Tolerance

    • With ±1% tolerance precision, ensure seamless integration into motor systems. This tight tolerance reduces alignment errors compared to standard ±5% tolerance magnets.

  • 4. Certification Standards

    • With RoHS certification, meet strict environmental and safety regulations*. This ensures compliance with global standards, unlike non-certified alternatives.

  • 5. Scenario Solutions

    • With an arc-shaped design optimized for motor/generator applications, you can achieve consistent performance in industrial machinery. Compared to generic magnets, this model is engineered for high-stress environments.

Product details

Permanent Neodymium Magnet Generator Ndfeb Arc Magnet for Motors N52 Magnets

The AMC Permanent Neodymium Magnet Generator Ndfeb Arc Magnet for Motors (N52) combines cutting-edge magnetic performance with a sleek, modular design. Engineered for precision applications in motors and generators, this N52-grade magnet delivers exceptional strength and stability. Its interlocking arc segments offer customizable flexibility, while RoHS compliance ensures environmental and safety standards are met.

Technical specifications

FeatureSpecificationBenefit
MaterialNdFeB (Neodymium-Iron-Boron)High coercivity for strong magnetic field
GradeN52 (Maximum energy product)20% stronger than N42 magnets
Tolerance±1% (dimensional/weight)Precision fit for critical motor assemblies
CertificationRoHS compliantSafe for global industrial applications
DesignInterlocking arc segmentsModular customization for varied uses
ApplicationMotors, generators, industrial equipmentOptimized for high-efficiency systems

Customization guide

Adjustable interlocking segments allow users to:

  • Modify geometry: Rearrange arcs to fit specific motor designs.
  • Combine materials: Pair with non-magnetic alloys for hybrid applications.
  • Custom tolerances: Tighter ±0.5% precision for high-precision machinery.

Get inspired

With its N52 magnetic grade, this arc magnet enables smaller, lighter motors while maintaining peak performance. The modular design lets engineers adapt it for robotics, EV components, or renewable energy systems—where space and efficiency are critical.

Choose your model

ParameterBase Model (N42)Advanced Model (N48)Pro Model (N52)
Magnetic Strength42 MGOe+15% (50 MGOe)+30% (52 MGOe)*
Temp. Resistance80°C120°C150°C
Segment Count6 segments8 segments12 segments
CertificationsRoHSRoHS + ISO 9001RoHS + ISO 14001

Supplier's note

  1. Technical Breakthroughs:

    • N52 Grade: Industry-leading magnetic strength for compact motor designs.
    • Modular Design: Enables rapid prototyping and customization without sacrificing performance.
    • RoHS Compliance: Ensures global regulatory alignment for automotive/electronics sectors.

  2. Version Selection Guide:

    • Base Model: Ideal for standard motors (e.g., household appliances) requiring cost-effective solutions.
    • Advanced Model: Suited for industrial machinery operating in elevated temperatures (e.g., HVAC systems).
    • Pro Model: Best for high-performance applications like EV drivetrains or aerospace components, where extreme durability and miniaturization are critical.

With the Pro Model’s 150°C resistance and N52 magnetism, you can design motors that outperform competitors in harsh environments. Pair its high coercivity with lightweight materials to achieve energy savings of up to 25% in motion control systems.

Frequently asked questions

  • Which neodymium magnet model suits high-performance motor applications?

  • How does the NdFeB material compare to ferrite magnets for generators?

  • What certifications ensure the magnet’s safety for industrial use?

  • Can the arc magnet’s dimensions be customized for specific motor designs?

  • What makes the N52 grade critical for high-temperature motors?

  • How do I ensure proper installation in motor systems?

  • What advantages do AMC’s NdFeB magnets have over samarium cobalt magnets?

  • Are there coating options to protect against corrosion in humid environments?

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