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> SD84-IN - Neodymium Stepped Disc Magnet

SD84-IN - Neodymium Stepped Disc Magnet

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$1.94

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Price ea.	Qty	Discount
$1.94	1-9
$1.90	10-24	2%
$1.85	25-49	5%
$1.81	50-99	7%
$1.77	100-249	9%
$1.72	250-499	11%
$1.68	500-999	13%
$1.64	1000-2499	15%
$1.59	2500-4999	18%
$1.55	5000-9999	20%
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Description
Technical
Downloads

Dimensions: 1/2" dia. x 1/4" thick with step IN
Tolerances: ±0.004" x ±0.004"
Material: NdFeB, Grade N42
Plating/Coating: Ni-Cu-Ni (Nickel)
Magnetization Direction: Axial (Poles on Flat Ends)
Weight: 0.217 oz. (6.14 g)
Pull Force, Case 1: 9.93 lbs
Pull Force, Case 2: 14.78 lbs
Surface Field: 4583 Gauss
Max Operating Temp: 176ºF (80ºC)
Brmax: 13,200 Gauss
BHmax: 42 MGOe

These stepped disc magnets combine great holding power with an inset area around the circumference. This often asked-for feature enables the use of many methods of securing the magnet in your assembly. For those trying to avoid the use of adhesives, this magnet is the answer.

	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.
	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).