SKF CR 260X300X20 CRS1 R Radial Shaft Seal

SKF CR 260x300x20 CRS1 R is a metal‑case radial shaft seal from SKF’s CRS1 family, designed for general industrial use where oil or grease lubrication is required. It features a shaft bore of 260 mm, an outer housing bore of 300 mm, and a 20 mm cross‑section width, providing a robust seal for rotating shafts of this size. The seal lip is nitrile (NBR) and follows a conventional straight lip design, delivering dependable sealing performance across typical speeds and temperatures found in industrial equipment. The metal casing adds rigidity to maintain concentricity and load distribution on the shaft, helping to resist misalignment and wear in demanding environments. In summary, the CR 260x300x20 CRS1 R offers a compact, non‑split solution for applications needing a metal‑cased seal with a nitrile lip to contain oil or grease while accommodating a 260 mm shaft and a 300 mm housing bore.