Permanent Magnet Products

Neodymium Disc Magnets D301-N52

  • Dimensions: 3/16" dia. x 1/32" thick
  • Tolerances: ±0.004" x ±0.004"
  • Material: N52 Neodymium Magnets
  • Plating/Coating: Ni-Cu-Ni (Nickel)
  • Magnetization Direction: Axial (Poles on Flat Ends)
  • Weight: 0.00374 oz. (0.106 g)
  • Max. Pull Force (generated between a single magnet and a thick, ground, flat steel plate): 0.43 lbs
  • Max. Pull Force (generated with a single magnet sandwiched between two thick, ground, flat steel plates): 2.35 lbs
  • Surface Field: 2340 Gauss
  • Max. Operating Temp: 176°F (80°C)
  • Brmax: 14,800 Gauss
  • BHmax: 52 MGOe

The D301-N52 is made from Grade N52 neodymium magnet. N52 is generally the most powerful grade of neodymium magnets. Standard N52 neodymium magnets can work under 140°F (60°C) without loss of magnetic strength. The surface field of D301-N52 is approximately 2340 Gauss. The D301-N52 is coated with Ni-Cu-Ni (nickel).

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