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    4 Products
    About Magnets
    industrial info icon

    Choose a magnet with the right strength, material, and temperature resistance for your application.

    Alnico Rotor Magnets

    Image of Product. Front orientation. Magnets. Alnico Rotor Magnets.
    Achieve reliable rotation in motors, turbine generators, and other electromechanical systems. These magnets mount on shafts to create a uniform magnetic field around the axis. They won’t melt, deform, or lose magnetic strength in temperatures up to 970° F.
    Warning: Maximum pull ratings are based on direct contact with rust-free, unpainted iron surfaces. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
    OD
    Hole
    Dia.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Sets of
    Poles
    Magnet
    Grade
    Mounting
    Hole Style
    Each
    3/4" Thick
    1"1/4"169702Alnico 5Straight000000000000
    1 1/4"1/4"259703Alnico 5Straight00000000000
     
    7/8" Thick
    1 1/2"3/8"309703Alnico 5Straight00000000000
     
    1 1/4" Thick
    2"1/2"759704Alnico 5Straight000000000000
     
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