MACGREGOR – RADIAL SHAFT SEAL – AIR COMPRESSOR SPARE

The MacGregor Radial Shaft Seal is a high-grade marine air compressor spare part designed to provide reliable rotary shaft sealing, preventing lubricant leakage and protecting internal compressor components from external dust, moisture, and seawater ingress. Precision-molded from oil-resistant, thermally stable elastomers featuring an integrated tension spring, this heavy-duty rotary seal maintains continuous, uniform lip contact around the rotating shaft even under continuous high-rpm operation and mechanical vibration. Tailored for exact fitment within MacGregor marine air compressor units, it reduces friction, prevents premature shaft scoring, and ensures long-term operational efficiency and extended service life for commercial shipping vessels, engine rooms, and offshore installations.