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R621 - Neodymium Ring Magnet

R621R621
$0.38
-
+
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Quantity based discounts

Price ea.QtyDiscount
$0.38 1-49
$0.3750-993%
$0.36100-4995%
$0.35500-9998%
$0.341000-249911%
$0.332500-999913%
$0.3210000-2499916%
$0.3125000-4999918%
Email us for even bigger discounts on higher order quantities
  • product description icon   Description
  • product technical icon   Technical
  • product download icon   Downloads
Magnetization directionHere we offer the popular 3/8" diameter ring magnet in 1/16" thickness.  The R621 is great for anything you would use a small ring magnet for, such as tying to a string to pick up or hang metal objects, science demonstrations, and mounting with a screw.

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).



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