The Granit 5556307 is a robust single-row deep groove ball bearing, type 6307-2RS-C3, designed for versatile applications. It features an inner diameter of 35 mm, an outer diameter of 80 mm, and a width of 21 mm. This bearing is equipped with contact seals (2RS) on both sides for protection against contaminants and has a C3 radial internal clearance, indicating it's greater than normal. It is a reliable component for various agricultural and industrial machinery, often cross-referenced with FAG 6307-2RS-C3.