This sealing ring is a single-component element designed to close off the bearing housing and prevent lubricant loss while blocking the ingress of dust and moisture from the surrounding environment. The part is identified under the catalog symbol FSV512 and has a net mass of 212.0 g, indicating a solid cross-section suited to withstand mounting stresses without deformation. Fitted at the shaft or housing interface, this ring provides a static seal that maintains the internal lubrication regime of the bearing assembly over the operating period. Its dimensional stability supports reliable positioning during installation, and correct seating against the mating surface is essential to achieve full sealing performance and extend the service life of the lubricant charge.