The Freudenberg-NOK 93 AU 2093 Loaded Symmetrical U-Cup measures 4 x 4.5 x 0.375 inches and is constructed from NBR N3101 material. This U-Cup is designed for high-performance sealing in hydraulic and pneumatic applications, providing excellent resistance to wear and tear. Its symmetrical design facilitates easy installation and adaptability across various systems. Compliant with industry standards, this U-Cup ensures reliable sealing under pressure, making it an essential component for engineers and technicians in need of durable sealing solutions.