SKF 31353 Radial Shaft Seal

SKF 31353 Radial Shaft Seal is a genuine SKF oil seal engineered to seal rotating shafts and prevent lubricant loss while blocking dirt and moisture from entering the bearing area. Identified by the part number 31353, this radial shaft seal is used where a rotating shaft passes through a stationary housing containing oil or grease, providing a dynamic barrier between shaft and bore to maintain lubrication and protect bearings. Radial shaft seals of this type help retain lubricant and exclude contaminants, contributing to longer bearing life in equipment with rotating shafts. The SKF branding on the 31353 model reflects SKF’s commitment to reliable sealing performance within its catalog of standard-size radial seals. For best results, verify the seal size and installation dimensions against your equipment’s shaft diameter and housing bore to ensure a proper fit and effective sealing.