Magnet for motor rotor
Radial Height 22 (+0 / -0.4) mm; Thickness 7.6 (+0 / -0.2) mm
Axial Length 62 ±1 mm; Axial Width 50 (+0 / -1) mm
Angle 90° ±2° (2-90° ±2° at each end)
Applications: Electric vehicle motors; Industrial motors; E-bike & scooter motors; Generator rotors
Packaging: Neutral inner boxes + outer cartons (moisture-proof, shock-proof, and impact-resistant); custom packaging available upon request.
Customization Services: Custom dimensions, tolerances, and performance grades supported based on drawings or samples; post-processing services (e.g., surface coating, magnetization) are available.
Lead Time: 10–15 days for standard samples; 35–40 days for bulk orders.
Quality Certification: Third-party test reports (e.g., RoHS, SGS) are available upon request.
High-Performance Magnet for Motor Rotor – Precision Engineered for Industrial Applications
Jiangsu Angu Electric Appliances Co., Ltd offers precision-engineered rotor magnets with strict dimensional tolerances and proven reliability. With over 20 years of manufacturing expertise, our magnet for motor rotor features an outer arc radius of R36 (+0.2/-0.1) mm, inner arc radius of R28.3 (+0.3/0) mm, and radial height of 22 (+0/-0.4) mm. Each piece maintains a thickness of 7.6 (+0/-0.2) mm and axial length of 62 ±1 mm, ensuring perfect fit and optimal magnetic performance.
Our factory-direct supply guarantees stable quality, competitive pricing, and flexible customization to meet your specific motor requirements. Backed by ISO 9000 and IATF 16949 certifications, we deliver solutions you can trust.
Technical Specifications of Magnet for motor rotor
Our rotor magnets are manufactured to precise tolerances for consistent assembly and performance:
| Parameter | Specification |
|---|---|
| Outer Arc Radius | R36 (+0.2 / -0.1) mm |
| Inner Arc Radius | R28.3 (+0.3 / 0) mm |
| Radial Height | 22 (+0 / -0.4) mm |
| Thickness | 7.6 (+0 / -0.2) mm |
| Axial Length | 62 ±1 mm |
| Axial Width | 50 (+0 / -1) mm |
| Angle | 90° ±2° (2-90° ±2° at each end) |
| Material Grade | Customizable based on application |
These tight tolerances ensure your motors achieve maximum efficiency and minimal vibration during operation.
Wide Application Range
Your item needs change by industry. That's why our magnets are planned for flexibility over different applications.
Electric Vehicle Engines: Bolster tall torque and persistent operation requests in EV drivetrains with fabulous warm stability.
Industrial Engines: Convey solid execution in pumps, compressors, and transport frameworks where downtime isn't an option.
E-bike & Bike Engines: Give the idealize adjust of control thickness and weight for individual versatility solutions.
Generator Rotors: Keep up reliable attractive flux for steady control era in different environments.
Each magnet experiences thorough quality testing to guarantee it meets the particular requests of your application.
Customization & Manufacturing Capabilities
We understand that standard solutions don't always fit your unique requirements. Our engineering team works closely with you to develop custom magnet for motor rotor solutions.
Drawing-Based Customization: Send us your specialized drawings or tests, and our group will affirm all determinations some time recently generation begins.
Performance Grades: Select from different attractive materials and grades to coordinate your torque, speed, and temperature requirements.
Post-Processing Administrations: We offer surface coating choices to upgrade erosion resistance and magnetization administrations custom-made to your engine design.
Flexible MOQ: Whereas our standard MOQ ranges from 30,000 to 50,000 pieces depending on determinations, we can talk about alternatives for model runs and littler batches.
With 3 development licenses and 6 utility demonstrate licenses, our specialized capabilities donate you get to to inventive arrangements sponsored by demonstrated mental property.
Quality Affirmation & Certifications
Quality isn't fair a promise—it's built into each step of our fabricating process.
Our generation office works beneath ISO 9000 Quality Administration Framework and IATF 16949 Car Quality Standard. These certifications cruel each clump experiences orderly review and testing.
Third-Party Testing: RoHS and SGS test reports are accessible upon ask, guaranteeing compliance with universal natural and security standards.
Consistent Execution: Over two decades of involvement has made a difference us create develop forms that provide steady item quality clump after batch.
1-Year Guarantee: We stand behind our items with comprehensive guarantee scope, supporting returns, trades, or substitutions for any quality-related issues.
Your fulfillment things to us, and our specialized back group is continuously prepared to help with product-related questions.
Packaging & Worldwide Delivery
Protecting your speculation begins the minute your magnets take off our facility.
Standard Bundling: Unbiased internal boxes combined with strengthened external cartons give moisture-proof, shock-proof, and impact-resistant security amid transit.
Custom Bundling: Require branded bundling or extraordinary taking care of informational? We oblige custom bundling demands to coordinate your particular coordinations requirements.
Flexible Shipping Choices: Select the conveyance strategy that best suits your timeline and budget—sea cargo for cost-effective bulk shipments, discuss cargo for quicker conveyance, or express administrations (DHL/FedEx/UPS) for pressing orders.
Lead Times: Standard tests transport inside 10–15 days, whereas bulk orders ordinarily convey in 35–40 days, guaranteeing you can arrange generation plans with confidence.
Our steady conveyance capability inside 30 days for normal orders makes a difference you keep up stock levels without overloading.
FAQ
Q：What are your dimensional resistances for engine rotor magnets?
A：Our magnets keep up strict resiliences: external bend span R36 (+0.2/-0.1)mm, internal bend sweep R28.3 (+0.3/0)mm, outspread tallness 22 (+0/-0.4)mm, thickness 7.6 (+0/-0.2)mm, and hub length 62±1mm. These tight details guarantee culminate fit and ideal attractive execution in your engine assembly.
Q：What is your least arrange quantity?
A：Our standard MOQ ranges from 30,000 to 50,000 pieces depending on determinations. Be that as it may, we get it model and testing needs—contact us to examine choices for littler clusters or test runs some time recently committing to full generation volumes.
Q：Can you customize magnets based on our drawings?
A：Absolutely! Send us your specialized drawings or tests, and our building group will affirm all details some time recently generation. We offer customization in attractive grades, surface coatings, magnetization designs, and measurements to coordinate your correct engine requirements.
Q：What certifications do your items have?
A：Our fabricating office works beneath ISO 9000 Quality Administration Framework and IATF 16949 Car Quality Standard. We give RoHS and SGS test reports upon ask, guaranteeing full compliance with universal natural and security benchmarks for worldwide markets.
Q：What is your ordinary conveyance time?
A：Standard tests dispatch inside 10-15 days. Bulk orders ordinarily convey in 35-40 days, with steady conveyance capability inside 30 days for customary orders. We offer adaptable shipping choices counting ocean cargo, discuss cargo, and express administrations (DHL/FedEx/UPS) to meet your timeline and budget necessities.
Contact Us
Ready to enhance your motor performance with Magnet for motor rotor precision-engineered rotor magnets?
Reach out to our team at chenrf@angu.com today. Let's discuss how we can support your manufacturing needs with reliable solutions and factory-direct pricing.
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