BX8X81 - Neodymium Block Magnet

• Dimensions: 1 1/2" x 1 1/2" x 1/16" thick
• Tolerances: ±0.004" x ±0.004" x ±0.004"
• Material: NdFeB, Grade N42
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Thru Thickness
• Weight: 0.609 oz. (17.29 g)
• Pull Force, Case 1: 7.91 lbs
• Pull Force, Case 2: 137.9 lbs
• Surface Field: 494 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

With a large contact area and a low profile, the BX8X81 is great for getting into tight spots where a lot of magnetic power is needed. Easy enough to slide into place, but tough to pry off a metal surface.

	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.