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> DE4 - Neodymium Disc Magnet

DE4 - Neodymium Disc Magnet - 7/8" Dia x 1/4" Thi

$4.55

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Quantity based discounts

Price ea.	Qty	Discount
$4.55	1-4
$4.45	5-9	2%
$4.35	10-24	4%
$4.25	25-49	7%
$4.15	50-99	9%
$4.04	100-249	11%
$3.94	250-499	13%
$3.84	500-999	16%
$3.74	1000-2499	18%
$3.64	2500-4999	20%
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Description
Technical
Downloads

Dimensions: 7/8" dia. x 1/4" thick
Tolerances: ±0.004" x ±0.004"
Material: NdFeB, Grade N42
Plating/Coating: Ni-Cu-Ni (Nickel)
Magnetization Direction: Axial (Poles on Flat Ends)
Weight: 0.652 oz. (18.5 g)
Pull Force, Case 1: 22.87 lbs
Pull Force, Case 2: 46.80 lbs
Surface Field: 3275 Gauss
Max Operating Temp: 176ºF (80ºC)
Brmax: 13,200 Gauss
BHmax: 42 MGOe

In our quest to offer as many different sizes and shapes of neodymium magnets as possible, here is a great, all-purpose, 7/8" disc magnet. Useful when a 3/4" disc just won't cut it and a 1" is just too big. Nickel plated NdFeB with the poles located on the large flat surfaces. Incredibly strong!

	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 this link for a depiction of the magnetic field.
	View B-H curves for this magnet.

	Click this link to download a PDF Specification Sheet.
	Click this link to download a PDF drawing of this product.
	Click this link to download a Certificate of Compliance for this product.
	Click this link to download a RoHS Statement of Compliance for this product.
	Click this link to download a Material Safety Data Sheet (MSDS) for this product.
	Click this link to download a Conflict Minerals Reporting Template (CMRT).
	Click this link to download a Certificate of Origin for this product.
	Click this link for a REACH compliance statement.
	Click this link to download a .STEP file (3D model).
	Click this link to download an .IGS file (3D model).