N39H Neodymium Rod Magnet

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  • Grade: 39H
  • Diameter (in): 0.630
  • Length (inch): 1.250
  • Finish: Uncoated
  • Approx. Pull: 65 lbs.

N39H Neodymium Rod Magnet Product Details

  • This N39H rod magnet measures 0.630" in diameter x 1.250" in length (16mm Diameter x 32mm Length with an approximate pull force of 65 lbs (29 kg ).

  • Grade 39H is a high coercivity grade of Neo magnet that can operate at higher temperatures up to (300ºF/149ºC) and is more temperature stable than other grades of Neodymium magnets.

  • Uncoated neodymium magnets are made from an alloy of neodymium, iron & boron and have no coating or plating.

  • Item 39HNERR40 is axially magnetized through the length (L).

  • The standard dimensional tolerance for this magnet is +/-0.004" on both diameter & length.

  • Commonly used for all types of industrial, aerospace, military & defense, and medical applications.
Price Each: $25.35
Total Price: $25.35
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Neodymium (NdFeB) Rod Magnet Technical Data

39HNERR40 Neodymium Rod Magnet Technical Data
Grade: 39H
Coating: None
Standard Dimensional Tolerance: +/-0.004" on both Diameter (D) & Length (L)
Magnetization: Axially Magnetized Through the Length (L)
Br: 12,700 Gauss
BHmax: 39 MGOe
Hc: 12,200 Oersteds
Hci: 19,000 Oersteds
Max Operating Temperature: 300ºF/149ºC
Curie Temp: 590ºF/310ºC
Density (lb/in3): 0.275

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