The SKF 6203-2RSHNR is a genuine deep groove ball bearing, precisely engineered with a 17 mm bore diameter, 40 mm outer diameter, and 12 mm width. It features two contact rubber seals (2RSH) on both sides, providing excellent protection against contaminants and retaining the pre-filled grease. This bearing is designed with normal radial internal clearance (CN) and includes a snap ring groove with a snap ring (NR) on the outer ring, facilitating axial positioning in applications. Constructed from durable bearing steel with a sheet steel cage, it offers reliable performance for various industrial and agricultural machinery.