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R842 - Neodymium Ring Magnet

r842-neodymium-ring-magnet--thumbnail-1r842-neodymium-ring-magnet--thumbnail-2
$0.83
-
+
Buy more, Save more!

Quantity based discounts

Price ea.QtyDiscount
$0.83 1-24
$0.8125-492%
$0.7950-995%
$0.78100-2496%
$0.76250-4998%
$0.74500-99911%
$0.721000-249913%
$0.712500-499914%
$0.695000-999917%
$0.6710000-2499919%
Email us for even bigger discounts on higher order quantities
  • product description icon   Description
  • product technical icon   Technical
  • product download icon   Downloads
Magnetization directionThe R842 is an often requested size that has now been added to our stock inventory. It is a great ring for science experiments and demonstrations. Buy a bunch and save!

Case1Pull Force, Case 1 vs. distance: Magnet to a Steel Plate.
Case2Pull Force, Case 2 vs. distance: Between 2 Steel Plates.
Case3Pull Force, Case 3 vs. distance: Magnet to Magnet.
Case4Pull Force, Case 4 vs. distance: Magnet to Magnet Repulsion.
Magnetic FieldClick this link for a depiction of the magnetic field.
BH CurvesView B-H curves for this magnet.

SpecSheetClick this link to download a PDF Specification Sheet.
DrawingClick this link to download a PDF drawing of this product.
CertClick this link to download a Certificate of Compliance for this product.
RoHSClick this link to download a RoHS Statement of Compliance for this product.
MSDSClick this link to download a Material Safety Data Sheet (MSDS) for this product.
CMRTClick this link to download a Conflict Minerals Reporting Template (CMRT).
OriginClick this link to download a Certificate of Origin for this product.
REACHClick this link for a REACH compliance statement.
STEPClick this link to download a .STEP file (3D model).
IGSClick this link to download an .IGS file (3D model).