UNASIS strives for nuclear advancements and developments.

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The nuclear sector is intense, and is one of the most demanding sectors for bearings. Due to its nature, some specialised bearings that have been put in place cannot be replaced, regressed, or maintained for the life span of the application, which can span over decades. Due to this, UNASIS provides low-maintenance ceramic and hybrid bearings that are always in high demand by engineers in the nuclear industry for applications that are far too radioactive to allow replacement or repair. UNASIS also offer special thin-section and high-temperature bearings as well as cam followers of the type that are used heavily in a variety of supporting applications in the nuclear engineering framework.

UNASIS high-temperature (including cam followers and yoke roller bearings) and ceramic bearings form the spine of our extensive portfolio. Our bearings are specifically designed and developed to perform with no faults at enhanced speeds with increased loads and reduced lubrication, conditions which are commonly present in nuclear applications.


UNASIS also offers a range of bearings that possess non-magnetic properties for nuclear use. We offer full technical consultation in conjunction with internal engineering design and application reviews for nuclear applications. We work closely with our nuclear industry customers and often offer custom manufacture alongside strict bearing product validation via testing. We strive to ensure that we offer the correct combination of components that are specifically selected for certain nuclear requirements.


UNASIS Bearings has a vast network of distributors to reach all corners of the globe. No matter where you are, you will get the best service to go along with the best bearings.

Contact Us Today

For more information, please call us today on +44 (0) 1235 527 770 or email [email protected]

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