Gas Turbine

Innovative and specialist bearings to aid in boosting power generation in gas turbines.

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Bearings supplied by UNASIS have been widely used by repair organisations and OEMs for decades. UNASIS is one of the worlds’ most experienced suppliers within this field and, as gas turbines need ever further development, our experts are regularly called on to assist with vital OEM and MRO bearing design and development. Specialised bearings are a crucial component for the reliable, dependable production of 24/7 gas turbine power, UNASIS has become one of the ‘go-to’ sources for bearings that thrive in this difficult industry.

As demand increases on gas turbines, UNASIS has designed, engineered and, developed – in conjunction with leading gas turbine OEMs – a range of enhanced bearings for a wide variety of applications within the industry. These speciality bearing innovations and developments have produced significant improvements in turbine reliability and have enhanced tolerance of bleed air temperatures and support with the delivery of greatly elevated loading conditions. These upgrades, combined with others, have proved more than 350 customer valves with more than 3.2 million cycles completed faultlessly under test conditions.


UNASIS has previously been called upon to reverse engineer, develop, and manufacture obsolete gas turbine bearings when the original manufacturer no longer supports the program or application, including bearings on the main compressor shaft and high-pressure turbine. Our expert and experienced bearing engineers have the industry knowledge to either meet or exceed existing turbine bearing designs.


UNASIS’s team of Gas Turbine experts have years of experience under their belts in the field and are always happy and available to discuss – informally or formally – the bearing aspects of upgrade, design, retrofit, or replacement. UNASIS knows the answers to any bearing query, small or large volume.


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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