The Freudenberg-NOK VCT 3.522 x 4 x 0.56 double acting piston seal is designed for high-performance sealing in hydraulic systems. This seal features a robust construction that ensures effective sealing in both directions, enhancing system efficiency. With dimensions of 3.522 x 4 inches and a thickness of 0.56 inches, it fits a variety of applications. Made from durable materials, it offers excellent resistance to wear and tear, ensuring a long service life. This seal complies with industry standards, making it a reliable choice for demanding environments.