Product Description
Ø36mm Countersunk Bore NdFeB Cup Cap Magnet with Countersink Bore / Counterbore, Disc Flat Pot Magnets with Countersunk Borehole Mounting, Rare Earth Neodymium Magnet in Steelpot with Countersunk Hole, Countersunk (Countersink) Ndfeb Pot Magnets, holding clamping mounting Magnets, Magnetic System w/ countersunk head screw, Plain Magnets China Supplier
Ø36mm Countersunk Bore NdFeB Cup Cap Magnet Parameter:
Material: Neodymium (NdFeB ) and Steel
Part No.: JFM-NSA36 / CSA36
Plating / Coating: Nickel (Ni-Cu-Ni) or Zinc (Zn)
Shape: with Countersunk Borehole Mounting / with Countersunk hole / with Countersink borehole / Disc with Countersunk hole (90° sunken hole)
Pot Magnet Size:
| Voice | Name | Symbol | SI | CGS |
|---|---|---|---|---|
| Shape | Diameter | D | 36 mm | 3.6 cm |
| diameter | d | 28 mm | 2.8 cm | |
| Internal diameter | ID | 6.5 mm | 0.65 cm | |
| Supplementation | S | 13 mm | 1.3 cm | |
| Height | H | 8 mm | 0.8 cm | |
| height | h | 5.8 mm | 0.58 cm | |
| Thickness | T | 2 mm | 0.2 cm | |
| Screw | M | 6 mm | 0.6 cm | |
| direction of magnetization | M | A | ||
| Weight | Net | 0.05128 kg | 51.28 g | |
| Surface treatment | Ni | 12 μm | ||
| Magnetic Characteristics |
Surface magnetic flux density | B | mT | Gauss |
| Suction force Adhesion |
F | 39 kgf | 39000 gf | |
| Magnetic flux density on load point | Bd | mT | Gauss | |
| Total flux | φo | Wb | Mx | |
| Permeance Coefficient | Pc | Pc | ||
| Maximum usage temperature | Tw | 80 ℃ | ||
| Minimum usage temperature | Tw | ℃ | ||
| Material properties | Materialsymbols | Pot Cap Neodymium | 35 | |
| remanence | Br | 1170-1220 mT | 11.7-12.2 kG | |
| Coercivity | Hcb | ≧868 kA/m | kOe | |
| Intrinsic coercive force | Hcj | ≧955 kA/m | kOe | |
| Maximum energy product | BH | 263-287 kj/m3 | MGOe | |
| Temperature coefficient | Br | -0.12 %/℃ | ||
| Hcj | -0.55 %/℃ | |||
| Heat resistant temperature | Tw | ≦80 ℃ | ||
| Curie temperature | Tc | 310 ℃ | ||
| Density | ρ | 7.5 kg/m3 | ||
| Remarks | REACH RoHS Directive | |||
By using a countersunk head screw, users can easily screw the pot magnet onto places where they want to hang, for example, tools, small iron parts etc. The openness of the countersunk can be changed to match the size of screw head.Produced with bore and countersunkExcello Pot magnets with bore / countersunk produced with strong neodymium magnet. Magnet is safely enclosed in the metal pot and the cylinder bore facilitates the mounting. This pot magnet is primarily used as professional holding function within the industrial area. NdFeB Flat Pot Magnets with Bore and Counterbore
Countersunk magnets are available with either pole on the magnetic face so that they can be used as a pair to attract or repel. If you are using two magnets to attract you need to make sure the opposite poles are facing each other as identical poles will repel! This magnet in a steel pot has a countersunk borehole and can be fastened with a countersunk screw. Neodymium Flat Pot Magnets with Counterbore, Ø38mm NdFeB Anisotropic Cup Magnet with Countersink Bore / Counterbore
Pot magnets – also called cup magnets – and magnetic hooks are compact magnet systems with a single attracting surface.
They have a steel, brass, stainless steel or plastic shell. The steel shell prevents dispersion of the magnetic field and increases the magnetic force of the attracting surface. The shell – or pot – also provides better corrosion and chemical resistance. The maximum operating temperature ranges from 60 to 450 °C.
