RX04X0 - Neodymium Ring Magnet

• Dimensions: 1" od x 1/4" id x 1" 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: 3.19 oz. (90.5 g)
• Pull Force, Case 1: 57.49 lbs
• Pull Force, Case 2: 57.49 lbs
• Surface Field: 6909 Gauss
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

Our popular RX04X0DIA is now available in an Axially Magnetized configuration. This means that the flat ends of this powerful ring magnet will attract instead of the curved sides. Amazingly strong, and therefore, easy to get pinched if not handled with care.

This size is also available Diametrically Magnetized as part number RX04X0DIA.
 

	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.