D64-N52 - Neodymium Disc Magnet

• Dimensions: 3/8" dia. x 1/4" thick
• Tolerances: ±0.004" x ±0.004"
• Material: NdFeB, Grade N52
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Axial (Poles on Flat Ends)
• Weight: 0.120 oz. (3.39 g)
• Pull Force, Case 1: 8.49 lbs
• Pull Force, Case 2: 11.27 lbs
• Surface Field: 5920 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 14,800 Gauss
• BHmax: 52 MGOe

Here we have a great, all-purpose, 3/8" neodymium disc magnet in grade N52. This size is useful for a wide range of magnetic applications.  They are very powerful for their size.

This size is also available in grade N42 as part number D64.

	Pull Force, Case 1 vs. distance: Magnet to a Steel Plate.
	Pull Force, Case 2 vs. distance: Between 2 Steel Plates.
	Pull Force, Case 3 vs. distance: Magnet to Magnet.
	Pull Force, Case 4 vs. distance: Magnet to Magnet Repulsion.
	Click here for a depiction of the magnetic field.
	View B-H curves for this magnet.