NdFeB (Neodymium) block magnets

Information

Specials

No special products at this time.

Neodymium Block Screw-on Magnet 40x20x4 [mm] N38

Enova571

New product

Magnet parameters:

  • Magnet parameters: length: 40 mm (±0,1 mm)
  • width: 20 mm (±0,1 mm)
  • height: mm (±0,1 mm)
  • internal diameter: 4  mm (±0,1 mm)
  • phase diameter/ angle: mm (±0,1 mm) / 90°
  • weight of the magnet:~ 22,0 g
  • direction of magnetization: along the dimension of 4 mm 
  • maximum temperature: 80 ° C.
  • Coating: Ni + Cu + Ni 
  • capacity: ~ 12,0 kg

More details

tax excl.tax incl.
Price from: 1 qty 12.2 15.006
Price from:30 qty 11,79 zł 14,50 zł
Price from:100 qty 11,38 zł 14,00 zł

31 Items

More info

Magnet parameters:

  • Magnet parameters: length: 40 mm (±0,1 mm)
  • width: 20 mm (±0,1 mm)
  • height: mm (±0,1 mm)
  • internal diameter: 4  mm (±0,1 mm)
  • phase diameter/ angle: mm (±0,1 mm) / 90°
  • weight of the magnet:~ 22,0 g
  • direction of magnetization: along the dimension of 4 mm 
  • maximum temperature: 80 ° C.
  • Coating: Ni + Cu + Ni 
  • capacity: ~ 12,0 kg

Magnetic properties of N38 material:

  • Coercivity Hcb ≥11,3 [kOe]; ≥899 [kA / m]
  • Coercivity HcJ: ≥955 [kA/m]; ≥12 [kOe]
  • Remanence Br 1.22-1.25 [T]; 12.2-12.5 [kGs]
  • Energy density (BH) max 287-310 [kJ / m3]; 36-39 [MGOe]

Considering that the load capacity of the magnet can be affected by various factors, it is advisable to assess the magnet's performance under specific conditions

9 other products in the same category:

Customers who bought this product also bought:

tax excl.tax incl.
Price from: 1 pct 21.95 26.9985
Price from: 20 pct 20,33 zł 25,01 zł
Price from: 50 pct 18,70 zł 23,00 zł

tax excl.tax incl.
Price from: 1 pct 1.22 1.5006
Price from: 300 pct 1,14 zł 1,40 zł
Price from: 1000 pct 1,06 zł 1,30 zł

tax excl.tax incl.
Price from: 1 pct 4.07 5.0061
Price from: 200 pct 3,90 zł 4,80 zł
Price from: 500 pct 3,74 zł 4,60 zł

tax excl.tax incl.
Price from: 1 pct 3.17 3.8991
Price from: 200 pct 3,09 zł 3,80 zł
Price from: 500 pct 3,01 zł 3,70 zł