In 1905 , Sven Wingqvist invented the multi-row self-aligning ball bearing ,then 1907 founded Svenska Kullargerfabriken Swedish ball bearing manufacturer, referred to SKF . Continue to develop and serve the world. SKF is the global leader in the rolling bearing industry, with operating tentacles all over the world, business in 130 countries around the world, producing more than 500 million bearings every year, and a sales network all over the world. In addition, the SKF Group is continuously committed to the research and development of the bearing industry. On average, a new patent is published every two days. SKF Bearings maintains its leading position in the global bearing industry, and has worked tirelessly to develop technologies, products and services in many fields for many years. ERIC BEARING LIMITED are professional SKF Bearings distributor . Heavy Credibility, Preminum Quality, Delivery Fast and excellent customer service are our advantages . If you are interested or have some technical requirement , you can send us email : . We will provide you perfect service within 2 hours .