This is a multi-pole sintered ferrite ring magnet specifically designed for magnetic resistance rowing machines. It features a large inner hole for easy installation on the drive shaft. The magnet is magnetized axially with 12 poles, ensuring uniform pole distribution, excellent magnetic field stability, and corrosion resistance. It provides precise magnetic field signals for the rowing machine’s resistance adjustment system.
97mm x 5mm large center hole ferrite ring magnet

China Neodymium And Ferrite Magnets Manufacturer & Supplier




