loading

HuanTongcx is a professional magnetic materials manufacturer over 18 years.

motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
Motor Magnetic Assemblies – Rotor/Stator Magnets for BLDC/EV/Robotics Motors 10
Motor Magnetic Assemblies – Rotor/Stator Magnets for BLDC/EV/Robotics Motors 11
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies
Motor Magnetic Assemblies – Rotor/Stator Magnets for BLDC/EV/Robotics Motors 10
Motor Magnetic Assemblies – Rotor/Stator Magnets for BLDC/EV/Robotics Motors 11

Motor Magnetic Assemblies – Rotor/Stator Magnets for BLDC/EV/Robotics Motors

Multipole motor NdFeB arc custom magnet assemblies Stator magnet rings
The motor magnetic assembly is a core component for permanent magnet motors (BLDC, PMSM, EV motors) – integrating high-grade NdFeB magnets (N35-N52H) into rotor/stator structures via multipole magnetization, bonding, and sleeve encapsulation. It delivers high torque-to-weight ratio, low eddy current loss, and stable magnetic performance (temperature range: -40℃~180℃), directly enhancing motor efficiency (up to IE4 ultra-high efficiency).
Widely used in electric vehicle drives, industrial robotics, wind turbines, and consumer electronics motors – fully customizable for size, magnetization pattern, and material grade.

🔹 1. High-Efficiency Magnetic Design

Multipole magnetization (up to 48 poles) + low-loss NdFeB grade (e.g., N52SH) reduces motor energy consumption by 10-15%

🔹 2. Precision Machining & Assembly

Tolerance control ≤±0.03mm, dynamic balance grade G2.5 (supports high-speed motor operation)

🔹 3. High-Temperature & Corrosion Resistance

Coatings (NiCuNi/epoxy) + high-temperature magnet grades (up to 180℃) suit harsh industrial/EV environments

🔹 4. Customization Flexibility

Supports custom size, magnetization pattern (radial/tangential), and sleeve material (carbon fiber for lightweight)

🔹 5. Mass Production Capability

Monthly capacity 50,000+ units, compliant with IATF 16949 (automotive-grade quality)

🔹 6. Engineering Support

In-house FEA magnetic simulation + prototype testing (7-day sample lead time)
5.0
design customization
View size guide

    oops...!

    no product data.

    Go to homepage

    High-Performance Neodymium Magnet

    Upgrade your machines and products with our N52 Earth Magnets and 24v DC Motors, offering maximum strength and high performance. With 17 years of experience, we customize rare earth Neodymium magnets in various shapes, sizes, and coatings, and our products come with CE ROHS MSDS California 65 RECAH certification. Our high-quality products are suitable for use in various equipment, such as servo motors, wind turbines, speakers, electronic components, and more.

    motor magnetic assemblies, BLDC motor rotor magnets, stator magnet rings, NdFeB arc magnets for motors, multipole motor magnets, EV motor magnetic components, custom motor magnet assemblies

    Product Display

    carousel-2
    carousel-2
    Read More
    carousel-5
    carousel-5
    Read More
    carousel-7
    carousel-7
    Read More

    Powerful N52 Magnets: Efficiency, Strength, Precision

    carousel-3
    Motor Magnetic Assemblies – Rotor/Stator Magnets for BLDC/EV/Robotics Motors 17
    Efficient
    Our N52 Earth Magnets are designed to deliver strong and reliable power for three-phase brushless motors, 24v DC motors, and guitar pickups, ensuring consistent and efficient performance.
    未标题-2 (16)
    Excellent
    The use of Neodymium magnets in our product allows for efficient and smooth operation, making it an excellent choice for conveyor belts and other industrial applications that require reliable and high-performing magnets.
    未标题-3 (10)
    High Quality
    The high-quality construction and superior magnetic strength of our product make it a top choice for any project that demands powerful and durable magnets, ensuring long-lasting and reliable performance.
    未标题-4 (5)
    Reliable
    Our N52 Earth Magnets are specifically designed to provide strong and reliable power for three-phase brushless motors, 24v DC motors, and guitar pickups, making them a superior choice for any application requiring high-quality magnets with reliable power.

    Powerful Neodymium Magnets for Superior Performance

    Our N52 Earth Magnets three-phase brushless motors, 24v DC motors, and neodymium magnets for conveyor belts are reliable and highly sought after, boasting 17 years of OEM/ODM magnetic material manufacturing experience, superior one-stop services, fast 8-12 day delivery, and 24/7 customer support. With CE, ROHS, MSDS, and California 65 RECAH certification, these products are high-quality and versatile. Our neodymium magnets are customizable in various shapes, sizes, coatings, and grades, providing the freedom to design the perfect solution for your needs, whether it's for industrial applications, guitar pickups, or other machinery.

    carousel-6

    Application Scenario

    Motor Magnetic Assemblies – Rotor/Stator Magnets for BLDC/EV/Robotics Motors 22
    Motor Efficiency Enhancement
    The N52 Earth Magnets are used in three-phase brushless motors and 24v DC motors to enhance their performance and efficiency.
    Motor Magnetic Assemblies – Rotor/Stator Magnets for BLDC/EV/Robotics Motors 23
    Clearer Guitar Sound
    They are also utilized in guitar pickups to produce clearer and more vibrant sound.
    carousel-5
    Stronger Conveyor Belts
    These neodymium magnets are employed in conveyor belts to improve their strength and durability.
    carousel-7
    Enhanced Equipment Performance
    The N52 Earth Magnets are used in various applications to enhance the performance and efficiency of different equipment.

    Material Introduction

    This product consists of N52 earth magnets, three-phase brushless motors, 24v DC motors, guitar pickups, and neodymium magnets for conveyor belts. The rare earth neodymium magnets can be customized in various shapes, sizes, coatings, and grades. Made from sintered Neodymium-Iron-Boron (NdFeB), these magnets come in various sizes and shapes, and can be coated with materials such as Nickel, Zinc, Gold, Silver, and Epoxy resin. They are available with different magnetization, and are available in different temperature grades to suit various applications such as permanent magnet servo motors, permanent magnet linear motors, and electronic components.



    carousel-6

    FAQ

    1
    How do N52 Earth Magnets benefit three-phase brushless motors?
    N52 Earth Magnets provide powerful, consistent magnetic force, improving the efficiency and performance of three-phase brushless motors.
    2
    Can 24v DC motors be used in outdoor applications?
    Yes, 24v DC motors can be used in outdoor applications as long as they are properly sealed and protected from the elements.
    3
    How do guitar pickups benefit from neodymium magnets?
    Neodymium magnets provide strong and stable magnetic fields, which enhance the sensitivity and output of guitar pickups, resulting in clearer and more dynamic sound.
    4
    Are neodymium magnets suitable for use in conveyor belts?
    Yes, neodymium magnets are ideal for conveyor belts due to their strong magnetic force, which allows for effective separation and removal of ferrous materials from the conveyed products.
    5
    Can N52 Earth Magnets be used in high-temperature environments?
    Yes, N52 Earth Magnets can withstand high temperatures, making them suitable for applications where heat resistance is required.
    6
    What are the advantages of using three-phase brushless motors over traditional brushed motors?
    Three-phase brushless motors have higher efficiency, longer lifespan, and lower maintenance requirements compared to traditional brushed motors, making them ideal for various industrial and commercial applications.
    Get in touch with us
    Just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs!
    Related Products
    no data
    HuanTongcx is a custom magnet supplier which providing neodymium magnet, ferrite magnet, samarium cobalt magnet for various industries.
    Contact Us
    Add:

    No. 73-75, Dalang Section, Guan Zhang Road, Dalang Town, Dongguan City, Guangdong Province, China

    Contact person: Mr.Zeng
    Tel: +86-13925718949
    Copyright © 2025 HuanTongcx | Sitemap |Privacy Policy
    Contact us
    phone
    email
    trademanager
    wechat
    whatsapp
    Contact customer service
    Contact us
    phone
    email
    trademanager
    wechat
    whatsapp
    cancel
    Customer service
    detect