This genuine Claas 11344340 ball bearing is a critical component for various Claas agricultural machinery, including Dominator, Lexion, Mega, Tucano combine harvesters, Jaguar forage harvesters, and Xerion tractors. Engineered for durability and precise fit, it features an inner diameter of 40 mm, an outer diameter of 80 mm, and a width of 18 mm, weighing approximately 0.44 kg. Ensures optimal performance and longevity for demanding applications.