Wherever a rolling bearing helps a shaft rotate, or a wheel to turn, a radial seal is required. SKF offers sealing solutions for these types of situations throughout the world. The company is a part of the SKF Group. The SKF Group is one of the leading worldwide suppliers of products, customer solutions and services in the business of rolling bearings and seals. The groups main competencies include technical support, maintenance services, condition monitoring and training. The company holds a position in the market for linear motion products, as well as high precision bearings, spindles and spindle services for the machine tool industry and lubrication systems. SKF is also an established producer of bearing steel.