• Dimensions: 2" 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: 3.41 oz. (96.5 g)
• Pull Force, Case 1: 54.97 lbs
• Pull Force, Case 2: 250.3 lbs
• Surface Field: 1795 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 14,800 Gauss
• BHmax: 52 MGOe

These powerful 2" discs are incredibly useful for a wide range of STRONG holding applications. The 1/4" thickness makes them quite powerful, so they must always be handled with care to avoid damage to the magnets and physical injury.  The DY04-N52 magnets are not for the neodymium magnet amateur.

Also available in this size: DY04 (Grade N42)

	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.