LVU23574: Internal Oil SealInternal oil seal designed to prevent leakage and contamination in machinery. Features multiple lips, 20 mm (0. 79 in) width, and garter spring type for enhanced sealing performance. Compatible with shafts of 72 mm (2. 83 in) diameter and has an outer diameter of 110. 18 mm (4. 34 in). Made from high quality material for durability and reliability in various applications.