The story of INA begins in 1946, in the German city of Herzogenaurach, when the visionary businessman Georg Schaeffler founded the company with a simple but powerful idea: manufacture needle bearings that revolutionized the mechanical industryTogether with his brother Wilhelm, he established what would soon become one of the most influential brands in precision engineering.

In the following years, INA not only perfected the design of compact and efficient bearings, but also expanded its vision towards solutions for engines, transmissions and chassis systemsTheir technology began to equip everything from bicycles and machinery to automobiles, airplanes, and even industrial turbines.

Over time, INA merged with other leading brands such as FAG and LuK, giving shape to the powerful group Schaeffler, which today operates in more than 50 countries and has thousands of patents that move the world.

INA is more than bearings. It is Technology that reduces friction, improves efficiency and allows each machine to operate with surgical precisionFrom its humble beginnings to its role in electric cars and smart mobility, INA remains at the very heart of modern engineering.

The Schaeffler Group is a leading German company in the automotive and industrial sectors, offering innovative solutions for movement and mobility. The Group has more than 83,000 employees worldwide and a 2022 turnover of €15.8 billion. The Schaeffler Group is distinguished by its innovative capacity, having registered more than 1,250 patents in 2022 and ranking fourth among the most innovative companies in Germany according to the German Patent and Trademark Office. The Schaeffler Group has three main divisions: Automotive Technologies, Automotive Aftermarket, and Industry, which offer products and services for vehicles with internal combustion engine drivetrains, hybrid and electric vehicles, industrial applications, robotics, digitalization, and renewable energy. The Schaeffler Group has a global presence with more than 170 plants and offices in over 50 countries, including Spain, where it has operated since 1981 under the name Schaeffler Iberia. The Schaeffler Group's vision is to be a reliable and sustainable partner driving the development of tomorrow's mobility.

INA is a leading brand in the chain and belt distribution sector for internal combustion engines. Its wide range of products includes idlers, pulleys, sprockets, chains, belts and distribution kits with all the necessary accessories. The INA tensioner factory is characterized by its high quality, innovation, and reliability, offering comprehensive and customized solutions for every type of vehicle and engine. INA has extensive experience and international recognition as an original equipment and aftermarket supplier for the automotive market.