SHAFT SEALING RING 40X20X7-SL-NBR-77

***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 SHAFT SEALING RING 40X20X7-SL-NBR-77 NBR (1510283009) is a precision-engineered sealing component designed to provide reliable and effective sealing capabilities in various applications. This shaft seal ring is made from high-quality Nitrile Butadiene Rubber (NBR), which offers excellent resistance to oils, fuels, and other hydrocarbons, making it suitable for use in environments where such substances are present. With dimensions of 40mm outer diameter, 20mm inner diameter, and a thickness of 7mm, the seal is designed to fit specific shaft sizes, ensuring a snug and secure fit to prevent leakage. The SL designation in the model code indicates a particular profile or design feature of the seal that is optimized for certain sealing functions. The number 77 following NBR likely refers to the hardness or material grade of the rubber, which can affect the seal's performance characteristics such as flexibility and wear resistance. Bosch's expertise in precision manufacturing ensures that this shaft sealing ring meets stringent quality standards for durability and performance. The product is typically used in mechanical systems where it serves as a barrier preventing fluid or lubricant from leaking out of rotating shaft assemblies while also keeping contaminants out. This balance of retaining lubrication while excluding contaminants is crucial for maintaining the efficiency and longevity of machinery. Applications for this type of shaft sealing ring include automotive components like gearboxes and engines, industrial machinery, pumps, and other equipment where maintaining a clean lubricated environment within moving parts is essential. The Bosch Rexroth SHAFT SEALING RING 40X20X7-SL-NBR-77 NBR (1510283009) represents a key component in maintaining operational integrity in these systems.