Material: Neodymium (NdFeB ) and Steel
Part No.: HS-NA45
Plating / Coating: Nickel (Ni-Cu-Ni) or Zinc (Zn)
Shape: Ring with Countersunk hole (90° sunken hole)
Pot Magnet Size:
Pot Total Diameter (D): 45 mm
Pot Bottom Diameter (D1): 8.5 mm
Pot Countersunk Diameter (D2): 19 mm
Pot Total Height (H): 7.9 mm
Tolerance: ±0.1 mm
Weight: 90 g
Holding Force: 70 kg
Maximum Operation Temperature: 80 °C
Delivery Time: 7-15 days
Neodymium Countersunk Pot Magnet Ø 45 X 8.7 mm
Product Description
Neodymium Countersunk Pot Magnet Ø 45 X 8.7 mm, NdFeB Pot Magnet with Bore, Neodymium-Iron-Boron Pot with Countersunk, China Countersunk Pot Magnet Manufacturer
Neodymium Countersunk Pot Magnet Ø 45 X 8.7 mm Item No.HS-NA45 by HSMAG Features :
Material: Housing steel and Magnetic core sintered neodymium coountersunk magnet.
Version: Housing, galvanized. Magnet, Ni coated or Zn coated
Note: Shallow flat pot magnets with sunken hole. These magnets are pressed or glued into the receiving holes.
Hairline cracks in the magnetic material are unavoidable for technical reasons in the D=45 version. They do not impair the attracting function of the magnets in any way.
Temperature range: max. 80°C.
Round Base Magnets Assemblies are a high strength and low cost option for a huge variety of applications. The assemblies are usually produced with a magnet set into other non-magnetic material. They are made this way to channel and increase the magnetic force in a particular direction.
Magnetic assemblies are commonly used in a wide variety of fixtures, latches, signs and displays, and in the attachment points of products with magnetic bases like light bars, sirens, lights and lanterns. Additionally, they are used for:
Antenna Mounts
Emergency light/ & Sign and banner/ & Vehicles flag Holders
Tow light kits
Work lamp bases
HSMAG’s round base magnet assemblies are either made from flat neodymium pot magnets or ceramic magnets and are combined with steel cups. They are magnetized together so that their holding force is much stronger than just a single magnet. Round base magnets are either coated with nickel or chrome, unless you would specify something different.
| Part No. | Dimension (mm) | Weight | Holding Force | |||
| D | D1 | D2 | H | (g) | (Kg) | |
| HS-NA10 | 10 | 3.5 | 6.5 | 5 | 3 | 1 |
| HS-NA12 | 12 | 3.5 | 6.5 | 5 | 4 | 1.5 |
| HS-NA14 | 14 | 3.5 | 6.5 | 4.5 | 5 | 4 |
| HS-NA16 | 16 | 3.5 | 6.5 | 5.2 | 7 | 6 |
| HS-NA6-1 | 16 | 3.5 | 6.5 | 5.3 | 8 | 6 |
| HS-NA18 | 18 | 4.5 | 8.6 | 6 | 10 | 8 |
| HS-NA20 | 20 | 4.5 | 8.6 | 7.2 | 15 | 10 |
| HS-NA20-1 | 20 | 4.5 | 8.6 | 6 | 13 | 10 |
| HS-NA22 | 22 | 4.5 | 8.6 | 6.9 | 18 | 15 |
| HS-NA25 | 25 | 5.5 | 11 | 7.7 | 24 | 22 |
| HS-NA25-1 | 25 | 5.5 | 11 | 6.9 | 23 | 22 |
| HS-NA28 | 28 | 5.5 | 11 | 6.4 | 28 | 25 |
| HS-NA30 | 30 | 5.5 | 11 | 6.4 | 32 | 29 |
| HS-NA32 | 32 | 5.5 | 11 | 7.8 | 39 | 32 |
| HS-NA32-1 | 32 | 5.5 | 11 | 6.8 | 38 | 32 |
| HS-NA34 | 34 | 5.5 | 11 | 7.3 | 45 | 35 |
| HS-NA36 | 36 | 6.5 | 12 | 7.6 | 50 | 41 |
| HS-NA36-1 | 36 | 6.5 | 12 | 6.9 | 50 | 41 |
| HS-NA38 | 38 | 6.5 | 12 | 7.4 | 60 | 47 |
| HS-NA40 | 40 | 6.5 | 12 | 7.9 | 69 | 52 |
| HS-NA42 | 42 | 6.5 | 12 | 8.8 | 77 | 61 |
| HS-NA42-1 | 42 | 6.5 | 12 | 7.9 | 78 | 61 |
| HS-NA45 | 45 | 8.5 | 19 | 8.7 | 90 | 70 |
| HS-NA48 | 48 | 8.5 | 19 | 10.8 | 120 | 81 |
| HS-NA48-1 | 48 | 8.5 | 19 | 9.6 | 113 | 81 |
| HS-NA50 | 50 | 8.5 | 19 | 10.7 | 136 | 89 |
| HS-NA55 | 55 | 8.5 | 19 | 12 | 192 | 102 |
| HS-NA60 | 60 | 8.5 | 19 | 15 | 243 | 115 |
| HS-NA60-1 | 60 | 8.5 | 19 | 13.9 | 265 | 115 |
| HS-NA65 | 65 | 8.5 | 19 | 14.9 | 338 | 130 |
| HS-NA70 | 70 | 10.5 | 21 | 16.9 | 440 | 148 |
| HS-NA75 | 75 | 10.5 | 21 | 17.8 | 480 | 163 |
| HS-NA75-1 | 75 | 10.5 | 21 | 17.9 | 537 | 163 |
| HS-NA80 | 80 | 10.5 | 21 | 19 | 655 | 192 |
Rare Earth Neodymium Pot Magnets are extremely useful for holding, actuating, pulling, hanging, locating, separating, retrieving…the list never ends!
SOME OF THE MANY USES FOR POT MAGNETS INCLUDE:
Holding temporary safety or advisory flags on railways and industrial sites
Concreting applications where reo off-cuts need removing before a slab is poured
Keeping doors open or closed
Document holding on office or factory walls
Switch actuation
Cable hanging
Stringline tie downs on building sites
Sign holdings










