The McCormick 1442777X1 bearing is an essential OEM component designed for various agricultural machinery, including McCormick, Case IH, David Brown, and International Harvester tractors. This high-quality bearing ensures smooth operation and reliable performance with an inner diameter of 25.4 mm, an outer diameter of 62 mm, and a width of 17 mm. It is a direct replacement for original part numbers K954869 and 1442777X1, ensuring precise fit and durability for critical applications.