Bar Rod magnets NdFeB, Deep Pot Holding, steel body, zinc coated, galvanized, Rod magnet NdFeB (Neodymium-Iron-Boron).
Magnet ID: NDPT-1318
Material: Circular rods made of NdFeB and steel body
Plating / Coating: Zinc / galvanized
Shape: Bar / Rod
Tolerance: D ±0.1 mm / H ±0.2 mm
Magnetisation Direction: anisotrop
Maximum Operation Temperature: 80 °C
Delivery Time: 14-35 days
Article number D mm H mm A¹ mm Force* N Weight g Temperature °C
NDPT-1318 13(+0.1/-0.1) 18(+0.2/-0.2) 13 60 19 80
Measurements:
A deep cylindrical permanent holding magnet is assembled concentrically in a mild steel pot with spacer of Aluminum or Copper. They are circular rods made of precision-cast Alnico. Deep pot magnets have a steel outer shell with a tapped hole in the back and a highly magnetic front face. These are ideal for incorporating into jigs and fixtures. They offer high holding forces on parts that are thick and clean with a good surface finish. Deep pot holding magnets do not age and maintain their holding force indefinitely. With a rise in temperature the holding force only decrease approx. 10% per 100?, reversibly. Increasing the air gap or roughness on the holding surface rapidly reduces the holding force. With an air gap of 1 mm only about 20% of the intended holding force remain. They can only be weakened by strong magnetic fields. These magnets are primarily for gripping applications.