NingBo BeiLun Meank Magnetics Co.,Ltd.
En

25mm Countersunk Pot Magnets

Ø25x8mm is the most popular dimension in the neodymium countersunk pot magnet category, the common grade is N35, which produces about 14 kg of pulling force. Short lead time is available for both punch and lathe versions. We serve as the professional wholesale pot magnet manufacturer deliveing neodymium countersunk pot magnets 25x8mm with Ni-Cu-Ni coating unless customers have other demands. M5 countersunk screw is the accessory of 25x8mm China countersunk pot magnet with neodymium.

Characteristics Of 25mm Countersunk Pot Magnets

Dimension: Diameter-25mm, Height-8mm

Magnetic Material: NdFeB+A3 Steel

Coercivity: ≥955 KA/m

Magnetic Force:  30 lb

Surface treatment: Galvanized, NiCuNI

Specification Of Neodymium Countersunk Pot Magnets Ø25mm


Category

Pot Magnets

Type

With Countersunk Hole-A25

Magnet&Grade

NdFeB-N35

Dimension

Ø25 x 8mm

Diameter

25mm

Thickness

8mm

Hole

M5

Coating

Nickel

Pull Force

14kgs

Tolerance

+/-0.1mm

Weight

23g

Working Temp.

80℃


25mm Countersunk Pot Magnets and MRI


  • Securing Equipment: The 25mm countersunk pot magnets are essential in MRI machines, ensuring that auxiliary equipment and components remain securely in place during operation.

  • Non-Magnetic Environment: While these pot magnets with cylindrical hole are incredibly powerful, MRI design typically incorporates non-magnetic materials to isolate them, preventing any interference with the MRI’s magnetic field.

  • Precise Positioning: These 25mm counterbore pot magnets play a crucial role in the precise positioning of sensors and other critical components within MRI machines, guaranteeing high-quality and accurate imaging.

  • Easy Adjustments: Components fixed with countersunk magnets are easier to fine-tune and reposition, offering the flexibility and precision that high-tech MRI equipment demands.


Get In Touch With BeiLun Meank
Get In Touch With BeiLun Meank

lf you have any questions, you can contact us to help you solve them.

Sep 11
2025
Sep 11
2025
IntroductionIn modern cattle farming, maintaining herd health is directly tied to profitability. One of the hidden but significant threats that farmers face is hardware disease, a condition caused whe...
Cow Ruminal Magnets: A Proven Solution Against Hardware Disease in Cattle
Jun 05
2024
Jun 05
2024
The world is constantly evolving, and with that evolution comes new energy technologies that are revolutionizing the way we power our lives. One crucial component of these technologies are pot magnets...
How Wholesale Pot Magnets Energize New Energy Technologies