SKF 23639 CRSHA1 R is a radial shaft seal from SKF’s CR series, sized 60x80x10 (bore 60 mm, outer diameter 80 mm, width 10 mm). It is designed to seal rotating shafts in industrial equipment, helping to retain lubricant and prevent ingress of contaminants on applications using a 60 mm shaft. The CRSHA1 R designation identifies the specific construction within SKF’s CR family, with 23639 serving as the catalog number for this exact size and variant. This seal fits housing bores corresponding to the 80 mm outer diameter and 10 mm cross-section, delivering reliable sealing performance for machinery that relies on a 60 mm shaft.
