NdFeB magnet (N42)
disc/cylinder shaped
Magnetizing thru thickness, Nickel plating
+/-0.05mm if not requested

NdFeB magnet
Dimensions: 3" dia. x 2" thickTolerances: ±0.004" x ±0.004"Material: NdFeB, Grade N42Plating/Coating: Ni-Cu-Ni (Nickel)Magnetization Direction: Axial (Poles on Flat Ends)Weight: 61.3 oz. (1738 g)Pull Force, Case 1: 565.0 lbsPull Force, Case 2: 565.0 lbsSurface Field: 5280 GaussMax Operating Temp: 176ºF (80ºC)Brmax: 13,200 GaussBHmax: 42 MGOe

These 3" discs are some of the most powerful magnets on the market. Useful for the STRONGEST holding applications. They are freakishly powerful and should only be purchased by users familiar with the proper handling of very large neodymium magnets. Two of these stuck together are impossible to separate by hand.

It is recommended that they be handled with the assistance of at least one other person. As with any rare-earth magnet of this size, they can pinch, crush, or otherwise cause extreme physical harm if they are not handled with the greatest of care and respect. 

 

     Product List of Stanford Magnets

Brmax: 13,200 GaussBHmax: 42 MGOeThese long blocks are incredibly powerful. They will pinch fingers if they are not handled with the respect they deserve. These blocks should only be purchased by persons experienced in handling large neodymium magnets. 

Update Date:3/17/2011 2:07:58 AM