155X180X15 HMSA10 SKF CR Oil Seal (0324)Combine sizes in the "Metric Oil Seals"group to get the QUANTITY DISCOUNT PRICING 155X180X15 HMSA10 RG (0. 3928 lb) Radial shaft seal with rubber outside diameter and single sealing lip, for oil or grease UPC CODE 7316572553749 Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. HMSA10 seals are designed with a rubber outside diameter. They have a conventional sealing lip made of