75x10/49 mm Annular N38 Neodymium Magnet

Magnet parameters: outer diameter: 75mm (± 0.1mm) inner diameter: 49mm (± 0.1mm) height: 10 mm (± 0.1 mm) magnet weight: ~ 189.81 g magnetization direction: along the dimension 10 mm (height) magnetic material: N42 maximum working temperature: 80 ° C. coating: Ni + Cu + Ni (Do not use in water) Maximum capacity: ~ 40.45 kg Magnetic properties of N42 material: induction of remanence Br: 1.28-1.32 [T]; 12.8-13.2 [kGs] HcB coercivity: ≥915 [kA / m]; ≥11.5 [kOe] HcJ coercivity: ≥955 [kA / m]; ≥12 [kOe] magnetic energy density (BH) max .: ≥318-342 [kJ / m3]; 40-43 [MGOe] Note: As the maximum load capacity of a magnet is influenced by many factors, we recommend checking the magnet in specific conditions.