Standard Stock Ferrite Disc Magnets


Grades 5 and 8 - anisotropic, must be magnetized through thickness.

Grade 1 - isotropic, may be magnetized through any dimension, weaker than the anisotropic types.


 

 

 

 

 

Ferrite Grade 5 and 8 Disc Magnets

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

Sorted in ascending order of Diameter and then Thickness


Ferrite Grade 5 and 8 Disc Magnets

 
Item Number Grade Diameter Thickness Item Number Grade Diameter Thickness
42B3112 5 0.312 0.125   42B7515-M1 5 0.710 0.157
42B3725 5 0.365 0.250   42B7525NM 5 0.710 0.197
42B4915 5 0.490 0.150   42B7525-M1 5 0.710 0.200
42B5023 5 0.495 0.230   42B7512 5 0.750 0.125
42B5012 5 0.500 0.125   42B8030 5 0.800 0.300
42B5020 5 0.500 0.200   F50566 5 0.870 1.000
42B5020-EF 5 0.500 0.200   42B10015-M1 5 0.965 0.157
42B5612-M1 5 0.562 0.125   42B10015NM 5 0.965 0.157
42C3742 8 0.575 0.655   42B10025 5 0.965 0.250
42B7528 5 0.709 0.250   42B10027 5 1.000 0.270
42B7528NM 5 0.709 0.250   42C7321 8 1.145 0.330
Tolerances on are the greater of +2% or +0.015" of the diameter, and the greater of +1.5% or +0.010 of the thickness.

 

Ferrite Grade 1 Disc Magnets

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

Sorted in ascending order of Diameter and then Thickness.


Ferrite Grade 1 Disc Magnets
Item Number Grade Diameter Thickness Comments
42A5018 1 0.500 0.187  
42A13028 1 1.300 0.280  
Tolerances on are the greater of +2% or +0.015" of the diameter, and the greater of +1.5% or +0.010 of the thickness.

 

 

 



 

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