Fersa Group

Fersa Group is a Spanish multinational leader in the design, manufacturing, and distribution of high-performance bearings and mobility solutions. Founded in 1968, the company is headquartered in Zaragoza, Spain, and has a global presence with production facilities and commercial offices across Europe, Asia, and the Americas. Fersa Group is a key player in the wind energy sector, providing specialized bearing solutions for main shafts, gearboxes, and generators. The company offers a comprehensive portfolio, including hybrid bearings (steel rings with ceramic rolling elements) that provide electrical insulation, reduce friction, and ensure optimal performance at high speeds. Fersa also supplies bearings with advanced coatings like black oxide (SQ94D) to enhance corrosion resistance and reduce surface fatigue. Through its subsidiary NKE Fersa, the group delivers high-precision bearings for wind turbines, with a strong focus on generator and gearbox applications. The company has a dedicated manufacturing line for hybrid bearings at its Steyr, Austria facility, which has seen significant investment to support the wind sector. Fersa's bearings are installed in thousands of wind turbines globally, representing a significant percentage of new installations.