Description
HS Hardwares NdFeB Hollow Cup Magnet D3.9×d1×10 mm is a premium high-strength neodymium-iron-boron (NdFeB) magnet engineered for hollow cup motor applications. This magnet is manufactured in N56SH grade, offering superior magnetic flux density, thermal stability, and long-term performance for high-speed motor assemblies.
The magnet can be supplied with multiple surface coatings, including Nickel-Copper-Nickel (Ni-Cu-Ni), Epoxy, Zinc, Parylene, and Gold, ensuring excellent corrosion resistance, wear protection, and durability. Each piece undergoes precise machining with tight tolerances and smooth, defect-free surfaces to meet industrial standards.
High-temperature demagnetization resistance has been verified at 120°C for 2 hours, with magnetic loss less than 10%, ensuring reliable operation in demanding motor environments. HS Hardwares provides full customization, including dimensions, magnetic grade, surface coating, magnetization direction, and packaging solutions.
