Product Description
Φ16mm Neodymium Internal Thread Magnet in Steel Pot, Powerful Mounting Magnets NdFeB with Internal Thread, Magnetic Pot Assembly, neodymium flat pot magnet with female threaded bushing, holding clamping magnets, Magnetic Device System NdFeB w/ threaded hole, threaded bushing, Flat Shallow Pot Cap Magnets with internal thread bushing, Plain Magnets China Supplier
Φ16mm Neodymium Internal Thread Magnet in Steel Pot Parameter:
Material: Neodymium (NdFeB ) and Steel
Part No.: JFM-NSD16 / CSD16
Plating / Coating: Nickel (Ni-Cu-Ni) or Zinc (Zn)
Shape: with Internal Thread Mounting / with Thread Femal / with female threaded bushing / with screwed bush / with threaded hole, threaded bushing, Internal Threaded Bush / with Inner Threaded Bushing / Boss Mounting
Pot Magnet Size:
| General Information | |
| Magnet form | Flat pot magnets |
| Model | with screwed bush |
| Material | Neodymium (NdFeB) |
| Magnetising | N35 |
| Magnetising direction | axially |
| Coating Steel Pot | Nickel (Ni-Cu-Ni) |
| Coating Magnet | Nickel (Ni-Cu-Ni) |
| Holding force (*) | ab. 9,5 kg / 95 N |
| Mechanic Characteristics | |
| Pot diameter D Ø | 16 mm |
| Hight H | 5 mm |
| Length L | 13,4 mm |
| Neck diameter d | 8 mm |
| Thread M | M4 |
| Tolerance | ± 0,2 mm |
| Weight | ab. 7 g |
| Characteristics Flat Pot Magnets | |
| Type | Flat pot magnet Neodymium |
| Magnetic assembly / Type | U-profile assembly, shielded system |
| Magnetic material | Neodymium, NdFeB N35, anisotropic |
| max. Working temperature | 80 °C |
| Consolidation | Screwing |
| Application area | For small applications and high holding requirements |
| Pot | Metal (Fe37), Nickel |
| Magnetic Characteristics N35 | |
| Remanence (Br) | 1,17 – 1,20 T |
| Coercive force (HcB) | > 915 kA/m |
| Coercive force (HcJ) | > 955 kA/m |
| Energy product (BHmax) | 263 – 279 kJ/m³ |
How does a pot magnet differ to a regular magnet?
Magnetism is confined to one face only, where it is concentrated to give the maximum holding force possible for the size of the magnet. They are more resistant to chipping and cracking as they are protected by their steel shell. Internal Female Thread Neodymium Pot Magnet Φ20mm
Internal Threaded Stud Pot Magnet / Female Threaded Stud Pot Magnet
The internal threaded stud pot magnet is also known as a female threaded stud pot magnet. They consist of a ferromagnetic mild steel cup containing a magnet (usually a disc magnet) with a ferromagnetic mild steel stud / boss / bush mounting at the back of the pot magnet into which a threaded hole has been made.
These Neodymium pot magnets are known as female threaded stud pot magnets because the internal threaded hole could take pot magnets with threaded bar at the back (external threaded stud pot magnets /male threaded stud pot magnets) as well as bolts.
Because the mild steel is stud / boss is threaded there is decent thread length allowing reasonably high torque to be applied to securely hold each pot magnet in place.
