*This is the orientation direction
   
 

 


 
   
 

 

 

Standard Stock NdFeB Ring Magnets


We stock NdFeB ring shaped magnets in both

sintered and bonded form.

 

 

 

 

Sintered Ring Magnets

Other sizes are available on request, or can be machined from stock sizes.

Sorted in ascending order of Diameter, Thickness, and then Grade.

Sorted in ascending order of Diameter, Thickness, and then Grade


Sintered Ring Magnets

Item Number Grade Outside Diameter Inside Diameter Thickness*
24NEG240804 24 0.375 0.125 0.060
Tolerances on diameters are the greater of +1.5% of the diameter or +0.010", and +0.005" on the thickness.

Bonded B10N Ring Magnets

Sorted in ascending order of Length, Width, and then Thickness.


Bonded B10N Ring Magnets
Item Number Grade Outside Diameter Inside Diameter Thickness
NB048B B10N 1.180 0.630 0.394
NB025A B10N 1.370 0.827 0.394
Tolerances are the greater of +0.5% of the dimension or +0.005" on all dimensions.
Note that B10N materials are isotropic and may be magnetized through any dimension.

 

 

 

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