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  • Custom Diameterically Magnetized Radial Neodymium Ring Magnet High Temperature Resistant Magnet for Motor
  • Custom Diameterically Magnetized Radial Neodymium Ring Magnet High Temperature Resistant Magnet for Motor
  • Custom Diameterically Magnetized Radial Neodymium Ring Magnet High Temperature Resistant Magnet for Motor
  • Custom Diameterically Magnetized Radial Neodymium Ring Magnet High Temperature Resistant Magnet for Motor
  • Custom Diameterically Magnetized Radial Neodymium Ring Magnet High Temperature Resistant Magnet for Motor
  • Custom Diameterically Magnetized Radial Neodymium Ring Magnet High Temperature Resistant Magnet for Motor
Custom Diameterically Magnetized Radial Neodymium Ring Magnet High Temperature Resistant Magnet for Motor

Custom Diameterically Magnetized Radial Neodymium Ring Magnet High Temperature Resistant Magnet for Motor

  • 10 - 99 Pieces
    $0.15
  • 100 - 999 Pieces
    $0.12
  • >= 1000 Pieces
    $0.10

Customization:

Customized Shape（Min.Order: 10 pieces）
Customized Size（Min.Order: 10 pieces）
Customized Grade（Min.Order: 10 pieces）
Customized Coating（Min.Order: 10 pieces）
View product details

Custom Diameterically Magnetized Radial Neodymium Ring Magnet High Temperature Resistant Magnet for Motor

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Motor Performance Enhancement: Designed for high-temperature resistance and radial magnetization, these magnets optimize torque and efficiency in electric motors, EVs, and industrial machinery.
  • Industrial Holding Solutions: The cylindrical shape with a central hole enables secure mounting and magnetic attraction in applications requiring precise alignment and load-bearing capacity.

Key features

  • 1. High-Temperature & Corrosion-Resistant Construction

    • With a high-temperature resistant neodymium core and corrosion-resistant stainless steel coating, maintain performance in extreme environments 50°C hotter and with 30% better corrosion resistance than standard magnets*. This ensures durability in industrial machinery and outdoor applications.

  • 2. Radial Magnetization for Enhanced Motor Performance

    • With radial magnetization, achieve up to 20% higher torque in motor applications compared to axially magnetized alternatives*, enhancing efficiency in precision machinery and reducing energy consumption.

  • 3. Central Mounting Hole for Easy Integration

    • With a precision-drilled central hole, integrate seamlessly into motor systems for secure mounting—simpler than flat magnets requiring additional brackets*. This design streamlines assembly in industrial equipment.

  • 4. Customizable Dimensions for Precision Applications

    • With customizable diameters and thicknesses, tailor to specific motor requirements more precisely than standardized magnets*, ensuring optimal fit in diverse industrial setups like robotics or manufacturing tools.

  • 5. EU-Compliant Safety Assurance

    • Certified to CE and EU 2015/863 standards, meet stringent EU safety and quality regulations—unlike non-certified competitors*, ensuring compliance in regulated industries and global supply chains.

Product details

Custom Diameterically Magnetized Radial Neodymium Ring Magnet High Temperature Resistant Magnet for Motor

WinChoice's Custom Diameterically Magnetized Radial Neodymium Ring Magnets are engineered for precision in motor and industrial applications. Designed with high-temperature resistance and radial magnetization, these magnets ensure stable performance in demanding environments. Their cylindrical shape and central hole enable seamless integration into machinery, while neodymium composition delivers superior magnetic strength.

Technical specifications

FeatureSpecificationBenefit
MaterialNdFeB (Neodymium), High-TemperatureSuperior magnetic strength and durability.
ShapeCylindrical with central mounting holeEasy alignment and secure fastening.
CertificationCE, EU 2015/863Compliance with EU safety and quality standards.
Max Operating TempUp to 200°C (Pro Model)Reliable performance in high-heat conditions.
ApplicationMotors, industrial machineryOptimized for precision and load-bearing tasks.

Customization guide

Adjustable parameters:

  • Diameter/Thickness: Tailor dimensions to fit motor shafts or industrial components.
  • Coating: Customize with epoxy or nickel plating for enhanced corrosion resistance.
  • Magnetization Direction: Radial or axial alignment to match application needs.

Get inspired

With radial magnetization, these magnets deliver uniform magnetic fields ideal for motor rotors. The central hole simplifies mounting in pumps, sensors, or robotics, while high-temperature resistance ensures reliability in automotive or industrial equipment.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Operating Temp80°C120°C200°C*
Magnetic Strength1200 Gauss1380 Gauss (+15%)1560 Gauss (+30%)
Corrosion ResistanceStandard coatingEpoxy platingNickel plating
Weight Capacity5kg10kg15kg

Supplier's note

  1. Three Technical Breakthroughs:

    • High-Temperature NdFeB: The Pro Model’s 200°C tolerance outperforms standard magnets, enabling use in automotive engines or industrial furnaces.
    • Radial Magnetization: Ensures even torque distribution in motors, reducing mechanical wear.
    • Dual Coating Options: Advanced and Pro models feature epoxy/nickel plating, offering 30% better corrosion resistance than uncoated magnets.

  2. Optimal Version Selection:

    • Base Model: Ideal for low-heat environments (e.g., office equipment) where cost efficiency is key.
    • Advanced Model: Suitable for moderate industrial use (e.g., pumps, sensors) needing enhanced durability.
    • Pro Model: Best for high-temperature, heavy-load applications (e.g., electric vehicle motors) requiring extreme reliability.

*Pro Model exceeds industry benchmarks by 40% in temperature resistance compared to standard neodymium magnets.

Frequently asked questions

  • Which neodymium ring magnet model suits high-temperature motor applications?

  • How to maintain neodymium magnets in industrial settings?

  • Neodymium vs Ferrite: Which is better for motor magnets?

  • Can these ring magnets be customized for specific motor dimensions?

  • Are these magnets CE-certified for EU motor applications?

  • What is the purpose of the central hole in radial ring magnets?

  • Can these magnets operate safely at high temperatures in motors?

  • What industrial applications beyond motors use these ring magnets?

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