SpinDrive Active Magnetic Bearings

Easy and affordable AMB systems

Benefits of Active Magnetic Bearings (AMB) 

AMB levitates the rotational part of the electrical machine completely eliminating friction

Higher system efficiency

Higher speeds, no gearbox, no friction

Maintenance-free bearings

Saves 80% on the equipment maintenance costs

Oil-free operation

No risk of oil contamination


Prevents unexpected process failures

AMB industrial segments

Power generation
High-speed machines


Efficient air and gas processing whether creating vacuum or strong air flow needs high-speed impellers. AMB technology is a proven solution for achieving maintenance and oil-free turbo machinery with high rotational speeds.

Power generation

Electricity generation using high-speed turbines is used in e.g. waste heat recovery and renewable energy. AMB has a crucial role in achieving the best efficiency rates with high speeds.


High-speed drivetrains are needed in transportation applications to achieve higher efficiency, compactness and reliable operation. AMB technology enables these objectives.

High-speed machines

Wherever high-speed electrical machines are used, AMB has an important role in enabling this technology by broadening the speed limits.

Learn how different applications benefit from AMBs

Why SpinDrive?

SpinDrive experts assembling AMB controller

Easy and affordable

SpinDrive processes and proprietary software tools provide easy and cost-efficient AMB solution and integration from initial design to commissioning

SpinDrive experts install AMB controller

Agile and flexible

SpinDrive provides a complete AMB system from start to finish or our clients can select which parts they want to coordinate in house

spindrive experts install active magnetic bearing rotor

World-class know-how

Over 35 years of AMB technology expertise combined with in depth knowledge in high-speed machinery

SpinDrive enables carbon-neutral future


SpinDrive fights against climate change towards a carbon-neutral future. Our AMB has a positive climate impact and mitigates CO2 emissions.


SpinDrive SDG

Active Magnetic Bearings for Turbo Blowers 

"We really appreciate the flexible business model and the world-class expertise from SpinDrive. This project is just a start. We look forward to deepening our cooperation with SpinDrive and continuing the application of Magma X800 AMB controller in other machine models.”

Ville Lahdensuo
R&D Director, Runtech Systems

Turbocirculator for fusion reactor

“We are very pleased with SpinDrive’s expertise and professional work throughout the project. We enjoyed the flexibility and the fast pace of SpinDrive. On the technical side, SpinDrive provided a bearing solution that can operate without maintenance for years in harsh and high-temperature environments.”

Jan Bárta, Ph.D.
Assistant Professor, Brno University of Technology

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