The Fiatagri 81863391 is a genuine OEM deep groove ball bearing, specifically a 6206 C3 type. This bearing is designed for reliable performance in various agricultural machinery, ensuring smooth operation and durability. The C3 clearance indicates a greater than normal internal clearance, suitable for applications involving high speeds or temperature variations. Key dimensions include an inner diameter of 30 mm, an outer diameter of 62 mm, and a width of 16 mm. This essential component is crucial for maintaining the functionality of rotating parts in compatible Fiatagri equipment.