The DEUTZ-FAHR 1139620 is a genuine OEM groove ball bearing designed for agricultural machinery. This precision-engineered bearing features a 40mm inner diameter, 80mm outer diameter, and 18mm width, ensuring optimal performance and durability. It is a critical component for various DEUTZ-FAHR Agrotron series tractors, C-series combines, K-series forage harvesters, Varimaster balers, and Agrovector telescopic loaders, providing reliable operation and smooth rotation in demanding conditions. Cross-referenced with Fendt X830300002000, Same 246101100, Lamborghini 246101100, and Hurlimann 246101100.