Support roller NUTR1747 17x47x21mm, ISO 12044, Track roller without axial guide, without inner ring, Fits hardened and ground raceways, ideal for high radial loads

The Parts and Parts RSTO support roller NUTR1747 17x47x21mm support roller is a durable and easy-to-install support roller designed for demanding industrial applications. With its compact design, this roller fits perfectly on hardened and ground shafts and can be used where radial installation space is limited. The RSTO support roller is designed without an inner ring and uses the axial guidance of the connecting component, which makes installation quick and safe - without any special tools. Whether you are replacing a worn part or designing a new assembly, this support roller offers a reliable fit and maximum stability. Built to ISO 7063 standards, the RSTO yoke type track roller carries high radial loads and is designed to withstand shock loads. The thick-walled outer ring ensures smooth running and durability even under demanding conditions. The crowned design of the outer ring compensates for misalignment, reducing wear and extending the service life of your machines. The RSTO support roller can be dismantled, making it easy to install, remove and maintain. It can be used flexibly, is available in both single and double rows and can be combined with a loose or fixed outer guide. This support roller is ideal for conveyor technology, transport equipment, construction machinery and agricultural machinery where high radial loads occur in confined spaces. It offers a robust, durable and reliable solution for all applications where stable rotational support is required.