ROTARY SHAFT LIP SEAL 40X20X7-SL-FKM-80

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth ROTARY SHAFT LIP 40X20X7-SL-FKM-80 FKM (1510283070) is a high-quality sealing solution designed for rotary applications where durability and resistance to harsh conditions are paramount. This seal, with its dimensions of 40mm inner diameter, 20mm width, and 7mm height, is crafted from Fluoro Rubber (FKM), known for its excellent heat resistance and compatibility with a wide range of chemicals and oils. The model code indicates that this product is part of Bosch's ROTARY SHAFT LIP line, specifically the SL series, which signifies a lip seal configuration optimized for sealing rotating shafts. The 'SL' designation typically refers to seals that have a spring-loaded sealing lip, providing consistent pressure on the shaft surface to ensure effective sealing performance over time. FKM material is characterized by its ability to withstand high temperatures, typically up to 200°C, making it suitable for applications involving thermal exposure. Additionally, FKM's resistance to many aggressive substances makes it an ideal choice for use in environments where exposure to fuels, acids, or other corrosive materials is common. The '80' in the model code suggests a durometer hardness of 80 Shore A, which provides a good balance between flexibility and rigidity; this means the seal can conform well to the mating surface while maintaining sufficient structural integrity under pressure. Overall, the Bosch ROTARY SHAFT LIP 40X20X7-SL-FKM-80 FKM (1510283070) is engineered for reliability in demanding sealing applications. Its dimensions and material properties make it well-suited for use in mechanical devices where superior chemical resistance and temperature tolerance are required to maintain an effective seal and ensure the longevity of both the seal itself and the equipment it protects.