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> D71 - Neodymium Disc Magnet

D71 - Neodymium Disc Magnet

$0.50

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Quantity based discounts

Price ea.	Qty	Discount
$0.50	1-49
$0.49	50-99	2%
$0.48	100-249	4%
$0.47	250-499	6%
$0.46	500-999	8%
$0.44	1000-2499	12%
$0.43	2500-4999	14%
$0.42	5000-9999	16%
$0.41	10000-24999	18%
$0.40	25000-49999	20%
Email us for even bigger discounts on higher order quantities

Description
Technical
Downloads

Dimensions: 7/16" dia. x 1/16" 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: 0.0407 oz. (1.15 g)
Pull Force, Case 1: 2.61 lbs
Pull Force, Case 2: 11.30 lbs
Surface Field: 1813 Gauss
Max Operating Temp: 176ºF (80ºC)
Brmax: 13,200 Gauss
BHmax: 42 MGOe

Here we offer a very hard-to-find size of 7/16" diameter. These discs are quite strong for their size. They are useful for a wide range of applications from arts and crafts to experiments.

This size is also available in grade N52 as part number D71-N52.

	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).

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