Founded in 1946, INA (Industrie-Normale Augsburg) is a German bearing manufacturer and a key brand under the Schaeffler Group, headquartered in Herzogenaurach, Germany. Specializing in rolling bearings and linear motion systems, INA has established a strong reputation for innovation and quality in the global bearing industry, serving customers in automotive, industrial, and aerospace sectors.
INA's core products include needle roller bearings, cylindrical roller bearings, angular contact ball bearings, spherical roller bearings, and linear motion systems such as linear guides, linear bushings, and ball screws. The company's needle roller bearings are known for their compact design and high load-carrying capacity, making them ideal for applications with limited installation space, such as automotive transmissions and industrial gearboxes.
In the automotive industry, INA is a major supplier of engine components and bearings, including timing chain systems, valve train components, and wheel bearings. The company's timing chain systems are designed to improve engine efficiency and reduce noise, while its valve train components ensure precise valve control. INA also develops bearings for electric vehicles, meeting the high-speed and high-efficiency requirements of electric motor systems.
In the industrial sector, INA's linear motion systems are widely used in machine tools, automation equipment, packaging machinery, and material handling systems. These systems offer high precision, smooth motion, and long service life, improving the performance and efficiency of industrial equipment. INA also provides customized solutions for special industrial applications, such as high-temperature, high-speed, and corrosive environments.
INA is committed to technological innovation, investing heavily in R&D to develop new products and technologies. The company has advanced research facilities and a team of experienced engineers, continuously improving the performance and reliability of its products. With a global production and sales network, INA serves customers in over 100 countries, providing high-quality products and professional technical support. As part of the Schaeffler Group, INA leverages the group's resources and expertise to drive innovation and growth in the bearing industry.