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  • Technical
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The 1/4" by 1" cylinder is one of our most popular sizes due to its great versatility. The D4X0DIA-N52 is a little different in that it is diametrically magnetized, which means the curved sides will attract instead of the flat ends. And since it's Grade N52, you know it's as strong as can be! 

This size is also available axially magnetized in Grade N42 as part number D4X0 and in Grade N42 with a small dimple on the north end as part number D4X0-ND.

Case1 Pull Force, Case 1 vs. distance: Magnet to a Steel Plate.
Case2 Pull Force, Case 2 vs. distance: Between 2 Steel Plates.
Case3 Pull Force, Case 3 vs. distance: Magnet to Magnet.
Case4 Pull Force, Case 4 vs. distance: Magnet to Magnet Repulsion.
BH Curves View B-H curves for this magnet.

SpecSheetClick here to download a PDF Specification Sheet.
DrawingClick here to download a PDF drawing of this product.
CertClick here to download a Certificate of Compliance for this product.
RoHSClick here to download a RoHS Statement of Compliance for this product.
MSDSClick here to download a Material Safety Data Sheet (MSDS) for this product.
OriginClick here to download a Certificate of Origin for this product.
STEPClick here to download a .STEP file (3D model).
IGSClick here to download an .IGS file (3D model).

   Download the free Adobe Acrobat Reader

 Price: $2.79
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Price ea.Qty
$2.79 1-4
$2.73 5-9
$2.67 10-24
$2.60 25-49
$2.54 50-99
$2.48 100-249
$2.42 250-499
$2.35 500-999
$2.29 1000-2499
$2.23 2500-4999
For pricing at higher order quantities,
please email us!

10% Off
1/4" OD x 1/8" ID x 1/4" thick
Ring Magnets

10% Off

Stepped Block Magnets
1/4" x 1/2" x 3/16" thick

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K&J Magnetics, Inc.
Your online source for incredibly powerful neodymium magnets