Item:NdFeB Magnet(Permanent Magnet)
Coating: Nickel
Outer diameter(D) = 21 mm
Inner diameter(d) = 8.2 mm
Height(h) = 3.5 mm
Material/grade: N38
Residual induction KG(mT) = 12.2-12.5 (1220-1250) = 1.22 Tesla
max.operation temperature = 80 °C
Dead weight: 7.67 g
Holding force on a steel plate: 35.68 Newton
Weight, which the magnet can lift: 3.64 kg
(calculated technical values with reservation)
Customer's logo and design are welcome, we accept small-quantity order, feel free to contact us for more info.!