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N42 Neodymium Cylindrical Magnet - 25mm dia x 20mm thick x 6mm hole - 44.01lbs Pull

Small but strong Neodymium (N42) cylindrical magnet with counter-bore and central 15/64" hole, available with either pole on the counter-bored face.

Pack quantity 1: 1 Magnet

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  • From $21.02
Product Code: F999NS-N42
Shape: Disc/Ring
Magnetic Face: 25mm dia
Thickness: 20mm
Material: Sm2Co17
Performance (Gauss):  
Vertical Pull (Kg): 20
Slide Resistance (Kg): 4
Max Temp (degrees C):  
Fixing: M5 Nut Head
  • 62/63'' diameter x 37/47'' thick with a 13/55'' diameter counter-bored hole for fixing
  • +/-0.004" tolerance
  • Each magnet has its south pole on the counter-bored face
  • Each magnet can support 44.01lbs pull vertically from the magnetic face when in flush contact with a mild steel surface of equal thickness
  • Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish
  • Can be fixed in place with a M5 nut head screw

Ideal for furniture fixings, hanging artwork and keeping doors and drawers closed, counter-bored magnets have a central hole which allows them to be fixed to non-magnetic surfaces with a screw. Our 62/63'' x 37/47'' counter-bored circular magnets are the largest in our range and provide an astonishing 48.51lbs magnetic pull. Counter-bored magnets with opposite poles on the counter-bored face can be used to attract two surfaces or two opposing counter-bored magnets with the same pole on the counter-bored face can be used to create a damping, shock absorbing or repelling effect. These magnets come with a safe-handling warning; because they are so powerful they can be dangerous if not handled carefully. Also available with the north pole on the counter-bored face.

Showing our 1 review for N42 Neodymium Cylindrical Magnet - 25mm dia x 20mm thick x 6mm hole - 44.01lbs Pull. Write a review ›
Review Summary - 5 out of 5 based on 1 rating.
July 30, 2013 | Alan
Used magnets to hold open some heavey doors on a unit. Great job

Used magnets to hold open some heavey doors on a unit. Great job

Magnet Expert Ltd
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