The KUHN FNB0850 is a genuine OEM Poly-V belt, featuring a J20 profile with 20 ribs and an effective length of 850 mm. This high-quality drive belt ensures reliable power transmission in a wide range of KUHN agricultural equipment, including mowers, tedders, rakes, and balers. Designed for durability and optimal performance in demanding conditions, it is an essential component for maintaining the efficiency and longevity of your KUHN machinery.