The cylindrical hole, located at the center of the magnet assembly, allows for easy attachment to surfaces using various mounting hardware, such as bolts, screws, or rods. This design provides flexibility in mounting options and enables the magnet to be integrated into a wide range of applications.
The approximate vertical pull force value of neodymium counterbore pot/cup magnets are for reference only. Because the values are measured under ideal conditions when the magnet is connected to a 1/2" thick flat ground mild steel plate. The vertical pull force can be significantly reduced by corrosion, rough surfaces and some other conditions in practical use. Test the pull force under actual working conditions. For critical applications, it is recommended to appropriately underestimate the magnetic force according to potential adverse conditions.
Neodymium Pot Magnet with External Threaded Stud / Boss Mounting.
Neodymium Deep Pot Magnet with Internal Threaded Mounting.
Neodymium Shallow Pot Magnet with Countersunk Mounting.
Pot Magnet with Internal Threaded Stud / Boss Mounting.
Neodymium Pot Magnet with Threaded Through Mounting Hole.
Rubber Coated Neodymium Pot Magnet.
In addition to the standard models neodymium pot magnets with cylindrical hole for sale, we can also customize neodymium cup magnets according to your specific specifications. For questions about your professional project, please contact us or send us a quotation request.
Model | D | D1 | D2 | H | Pull Force (kg) | Dead Weight (g) |
NdFeB-B16 | 16 | 3.5 | 6.5 | 5 | 4 | 6 |
NdFeB-B20 | 20 | 4.5 | 8 | 7 | 6 | 12 |
NdFeB-B25 | 25 | 5.5 | 9 | 8 | 14 | 23 |
NdFeB-B32 | 32 | 5.5 | 9 | 8 | 23 | 36 |
NdFeB-B42 | 42 | 6.5 | 11 | 9 | 32 | 73 |
NdFeB-B48 | 48 | 8.5 | 15 | 11.5 | 63 | 114 |
NdFeB-B60 | 60 | 8.5 | 15 | 15 | 95 | 240 |
NdFeB-B75 | 75 | 10.5 | 18 | 18 | 155 | 471 |
Neodymium counterbore cup magnets are known as strong round base magnets, only used when high-magnetic strength is required. They are suitable for positioning ,installation, lifting and clamping applications of furniture maintenance, door latches, closing mechanisms indicators, lights, antennas, inspection equipment, machinery, vehicles, etc.
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