The Fiat 5996253 is a genuine OEM single row tapered roller bearing, essential for various agricultural machinery applications. With an inner diameter of 40mm, an outer diameter of 75mm, and a width of 26mm, this robust bearing ensures reliable performance and durability. It is designed to fit a wide range of Fiat and New Holland tractors, providing precise load distribution and reducing friction in critical components. Cross-referenced with SKF 33108, this bearing is a direct replacement for maintaining optimal machine operation.