This Corteco-NO 82012377NO Combi SF6 Seal is a high-quality aftermarket replacement component designed to meet the demanding requirements of agricultural and industrial machinery. As a non-OEM alternative, it offers a reliable and cost-effective solution for maintaining optimal equipment performance. This specific seal features precise dimensions of 45.0 mm inner diameter, 65.0 mm outer diameter, and a width of 18.5 mm, making it suitable for a wide range of applications requiring robust sealing. The Combi SF6 seal design is engineered for superior sealing performance, typically functioning as a shaft seal to prevent the leakage of lubricants and to protect internal components from external contaminants such as dust, dirt, and moisture. Constructed from durable NBR (Nitrile Butadiene Rubber), as indicated by the '72NBRCRR' designation, this seal provides excellent resistance to oils, fuels, and various hydraulic fluids, ensuring longevity and consistent performance even in harsh operating conditions. The '127684' likely refers to a specific Corteco internal design or compound for enhanced durability and sealing efficiency. This aftermarket seal is a direct replacement for several OEM part numbers, including DEUTZ 04388209 and CNH 5169122. This cross-compatibility ensures that it can be used in a variety of Deutz engines and CNH (Case IH, New Holland) agricultural and construction equipment where these original seals are specified. By effectively sealing rotating shafts, the Corteco-NO 82012377NO helps to prevent costly downtime, reduce maintenance frequency, and extend the lifespan of critical machinery components. It is an ideal choice for repair and maintenance, providing a dependable alternative to original parts.