This ball bearing is a single-row, deep-groove radial bearing with two integral rubber seals. It is designed to support combined radial and axial loads in rotating shafts within agricultural machinery, such as gearbox outputs, pulley idlers, and fan assemblies. The seals prevent ingress of dust and moisture while retaining grease, making it suitable for unsealed or lightly sealed housings where periodic relubrication is not possible. A worn or contaminated bearing produces rumble and shaft play, which can misalign belts or gears and accelerate wear on adjacent components. The manufacturer machines the raceways and selects the internal clearance to match the original assembly’s fit and running tolerance, so no shimming or housing modification is required during replacement.