Countersunk Neodymium Pot Magnets

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The magnetic assembly that a disc shape magnet with a countersunk hole housed with a flat steel cup is known as flat countersunk cup magnets or countersunk pot magnets, which are used as holding magnets and mounting magnets.

 

Rare earth neodymium magnets have high magnetic energy and always used to make mounting(holding) magnets for heavy-duty applications. Thanks to the steel cups, as a new type of countersank magnets with steel cups housed outside, the finished magnetic system has several times the magnetic holding force of the naked neodymium magnets.

 

The working surfaces of neodymium cup(pot) magnets with countersunk holes are north pole, are compact and practical for integrating into your projects or ideas. The central countersunk holes of the neodymium cup(pot) magnets are designed for screw, with the countersunk(counterbore) mounting holes, the cup magnets can be screwed on anywhere for holding applications.

 

 

Summary Of Counterbore Neodymium Shallow Pot Magnets:

Component Material: neodymium ring magnets + A3 steel cup + ABS plastic ring or epoxy glue

Available Surface Treatment: Nickel, Zinc, spray colorful plastic

Standard Size: diameter-16mm, 20mm, 25mm, 32mm,36mm,42mm,48mm,60mm,75mm

Magnetic Grade: N35, N38, N40, N42, N45,N48,N50,N52

Working Temp.: -40 to 80℃（for standard ones), the pot magnets for higher working temperature can be customized

 

Specifications Of Neodymium Disc Countersunk Hole Magnets With Cups

Model（A）Dimension(mm)Attraction(kg)Dead Weight(g)

DD1D2H

A16163.56.5557

A20204.58.67613

A25255.510.581423

A32325.510.582539

A36366.51292947

A42426.51293776

A48488.51611.568128

A60608.51615112273

A757510.51918162528

Note: common standard neodymium countersunk cup magnets are with a grade of N35 and Nickel coating unless customers have another requirement.

 

Common Uses&applications Of Neodymium Disc Countersunk Magnets With Steel Cup

1. neodymium disc countersunk magnets with cups are used as a round magnetic base screwed on non-metal objects.

2. Big neodymium countersunk pot magnets can be fixed with eye bolts and used as fishing magnets

3. Small neodymium countersunk pot magnets can be screwed onto the door and used as magnetic door stops.

4. Tiny neodymium countersunk pot magnets can be used as office magnets for holding papers.

 

Advantages Of Neodymium Countersunk Cup Magnets:

1. Neodymium countersunk cup magnets can be used for heavy-duty applications.

2. Installation of neodymium countersunk pot magnets is simple.

3. The applications of neodymium countersunk cup magnets are mulriple.

4. Various sizes can be made for neodymium countersunk cup magnets.

 

Contact Us For Customizing Neodymium Countersunk Cup Magnets:

Mean magnetics supply high-performance rare earth neodymium countersunk magnets with steel cups.

If no standard neodymium cup(pot) magnets with countersunk from the table can meet your needs, please contact us for customizing..

 

 

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