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Product code: AMFYPA16
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This Rare Earth pot magnet has a diameter of 16mm, a countersunk hole diameter of 3.5mm and a thickness of 5mm. It has a pull force of 5kg and a weight of 7 grams. It is identified by the AMF magnet part number AMFYPA16.
This highly versatile Neodymium Pot Magnet can be used for many domestic and industrial holding purposes. This pot magnet has a Countersunk hole which enables permanent or temporary fixing to non-magnetic surfaces with a flat-head countersunk screw. It is commonly used to attract and close doors, metal gates and drawers and is also ideal for displaying signage, advertising material or artworks. It has a high strength magnet in a mild-steel nickel-coated casing that directs the pull force toward the base while also offering a protective cover against damage. This casing increases its holding power without increasing magnet size and can be a viable option to larger or stronger grade magnets that are less cost-effective and less durable.
Product Code |
DØ | D1Ø | D2Ø | H | Holding force(kg) | Weight (g) |
AMFYPA16 | 16 | 3.5 | 6.5 | 5 | 5 | 7 |
AMFYPA20 | 20 | 4.5 | 8.5 | 7 | 6 | 13 |
AMFYPA25 | 25 | 5.5 | 10.4 | 8 | 14 | 23 |
AMFYPA32 | 32 | 5.5 | 10.4 | 8 | 25 | 39 |
AMFYPA36 | 36 | 6.5 | 12 | 9 | 29 | 52 |
AMFYPA42 | 42 | 6.5 | 12 | 9 | 37 | 76 |
AMFYPA48 | 48 | 8.5 | 16 | 11.5 | 68 | 120 |
AMFYPA60 | 60 | 8.5 | 16 | 15 | 112 | 252 |
AMFYPA75 | 75 | 10.5 | 19 | 18 | 162 | 488 |
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NB: Ranges are indicative for product category, please check individual products for specic values within that range.
The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.
Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.
Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.
The Pull Force listed for each magnet is based on lifting 10mm thick steel from a horizontal surface. Magnets on a vertical surface (of 10mm thick steel) are generally able to hold around only 30% of the pull force listed in the product description. This is due to the effects of gravity and the lack of friction between the surface and the shiny magnet. Read More