Product Description
Holding Mounting Neo Pot Magnet with Screw Hole Ø38mm, Flat Neodymium Pot/Cup Magnets with Threaded Hole, Neodymium Shallow Pot Magnet with Internal Thread, holding clamping mounting magnets, Magnetic Fastening System NdFeB w/ Screw Hole center nuts, Neodymium cup magnets with continuous inner thread, Neodymium Female Threaded Pot Magnets, Plain Magnets China Supplier
Holding Mounting Neo Pot Magnet with Screw Hole Ø38mm Parameter:
Material: Neodymium (NdFeB ) and Steel
Part No.: JFM-NSH38 / CSH38
Plating / Coating: Nickel (Ni-Cu-Ni) or Zinc (Zn)
Shape: with Thread Mounting / with Internal Thread / with Threaded Hole / with Female Threaded, Inner Thread
Pot Magnet Size:
| Voice | Name | Symbol | SI | CGS |
|---|---|---|---|---|
| Shape | Diameter | D | 38 mm | 3.8 cm |
| diameter | d | 30 mm | 3 cm | |
| Internal diameter | ID | 12 mm | 1.2 cm | |
| internal diameter | id | 12 mm | 1.2 cm | |
| Height | H | 9 mm | 0.9 cm | |
| height | h | 6.8 mm | 0.68 cm | |
| Thickness | T | 2 mm | 0.2 cm | |
| Screw | M | 8 mm | 0.8 cm | |
| direction of magnetization | M | A | ||
| Weight | Net | 0.06091 kg | 60.91 g | |
| Surface treatment | Ni | 12 μm | ||
| Magnetic Characteristics |
Surface magnetic flux density | B | mT | Gauss |
| Suction force Adhesion |
F | 42 kgf | 42000 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 | |||
These pot magnets with screw holes feature threaded holes that enable users to fasten them on walls, wood boards, etc for holding tools. NdFeB(neodymium) magnet is used for the strong force. Neodymium shallow pot magnets with internal thread have a zinc body and a threaded stem.
The magnets can be used together with every kind of threaded/tapped screw.
Neodymium Pot Magnet – Internal Thread
These magnets have a female thread hole,can for M3,M4,M5,M6,M8 M10 or customized.They need to fastened with an male thread.As the metal pot to change the magnetic flux to make the force become strong,so even with a small size,but the force is very strong.They are suitable for strong and quickly removable fasten no need drilling.They widely use for trade fair,any shop build or other purpose.No matter use in private household or commercial or hobby applications are all suitable. Neodymium Pot Shallow Magnet w/ Female Thread Hole Ø42mm
internal thread. NdFeB Shallow Pot Magnet with Female Thread Hole
+/-0.1mm tolerance.
Each magnet can support 96kg vertically from the magnetic face when in flush contact with a mild steel surface of equal thickness.
Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish.
