The Claas 0013519300 eccentric roller is a genuine OEM replacement part designed for various Claas agricultural machines, including LEXION combines, JAGUAR forage harvesters, ROLLANT round balers, QUADRANT square balers, DISCO mowers, and LINER rakes. This high-quality roller ensures smooth operation and proper tensioning within the machine's mechanisms. It features an outer diameter of 50 mm, an inner diameter of 17 mm, and a width of 20 mm, with a weight of 0.12 kg.