Neodymium Ring Magnet Epoxy Coated

Material

NdFeB

Shape

Ring

Coating

Epoxy

Size

Customizable

Tolerances

0.02mm/0.001"

Product Description

Magnet Introduction

The BMAG Epoxy-coated ring magnet is the ultimate solution for underwater sensors and marine-grade motors. The robust resin coating encapsulates the ring, preventing any moisture from reaching the NdFeB core.

We maintain a 0.02mm tolerance to ensure the ring fits securely over shafts or into housings. BMAG can help customers test the tensile force and magnetic flux, verifying that the protective epoxy layer does not interfere with the ring’s high-energy rotational performance.

Ring Magnet Dimension Diagram

Ring Magnet Dimension Diagram

Disc Magnet Magnetization Direction

Ring Magnet Magnetization Direction

 

Magnet Specification

Material

NdFeB

Shape

Ring

Coating

Epoxy

Size

Customizable

Tolerances

0.02mm/0.001"

Magnet Calculator

Click to calculate your magnet’s Surface Field, Pull Force, and Weight instantly.

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Looking for reliable magnet solutions? Fill out the form below and let our experts provide customized support for your project.

Download

Looking for reliable magnet solutions? Fill out the form below and let our experts provide customized support for your project.

Request A Quote

Looking for reliable magnet solutions? Fill out the form below and let our experts provide customized support for your project.