RX84X8 - Neodymium Ring Magnet

• Dimensions: 1 1/2" od x 1/4" id x 1 1/2" thick
• Tolerances: ±0.004" x ±0.004" x ±0.004"
• Material: NdFeB, Grade N42
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Axial (Poles on Flat Ends)
• Weight: 11.17 oz. (316.7 g)
• Pull Force, Case 1: 141.7 lbs
• Pull Force, Case 2: 141.7 lbs
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

The RX84X8 is an incredibly powerful ring magnet. Useful for applications in which SUPER STRONG holding power is needed. They should only be purchased by users familiar with the proper handling of very large neodymium magnets. For most people, two of these stuck together are impossible to separate by hand.

As with any rare-earth magnet of this size, they can pinch very hard and cause extreme great harm if they are not handled with the greatest of care and respect. THESE ARE DANGEROUS!

You must read and understand our Neodymium Magnet Safety Page before ordering these magnets and agree to our Terms and Conditions prior to purchasing.

This size is also available diametrically magnetized as part number RX84X8DIA.

	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 here for a depiction of the magnetic field.
	View B-H curves for this magnet.