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  • Description
  • Technical
  • Downloads
This popular size is now offered with a thermoplastic rubber-like coating.  They won't mark or scratch surfaces they come in contact with.  The coating helps limit slipping on smooth surfaces.

These magnets are similar in performance to our natural rubber coated RX054BR-N52 ring magnets, but with several key differences.  Unlike natural rubber, which can have tiny pin-holes, this coating can seal the magnet from moisture.  Our underwater testing is in progress!  These magnets are easier to separate.  They and are nicer to handle and cleaner than blackened natural rubber.

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.
Magnetic Field Click here for a depiction of the magnetic field.
BH Curves View B-H curves for this magnet.

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

   Download the free Adobe Acrobat Reader
 Price: $7.04
 Add to cart
Price ea.Qty
$7.04 1
$6.88 2-4
$6.73 5-9
$6.57 10-24
$6.41 25-49
$6.26 50-99
$6.10 100-249
$5.94 250-499
$5.79 500-999
$5.63 1000-2499
For pricing at higher order quantities,
please email us!
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K&J Magnetics, Inc.
Your online source for incredibly powerful neodymium magnets