46303 SKF Oil Seals Material Rubber Model Name/Number 46303 Size Black Type Oil Seals Country of Origin Made in India SKF Oil Seal 46303 is a radial shaft seal designed to prevent leakage of lubricants from rotating and stationary parts within machinery. It features a cylindrical outer covering that creates a static seal within the housing bore and a sealing lip that provides dynamic and static sealing against the shaft. The sealing lip maintains contact with the shaft's surface under a specific radial load.