The Freudenberg-NOK VCT 4.524 x 5.25 x 0.705 double acting piston seal is designed for optimal sealing performance in hydraulic and pneumatic systems. This seal features a unique design that allows for effective sealing in both directions, making it suitable for dynamic applications. Constructed from high-grade materials, it ensures durability and resistance to wear, pressure, and temperature fluctuations. With dimensions of 4.524 inches in diameter, 5.25 inches in length, and a cross-section of 0.705 inches, this piston seal is compatible with various industrial machinery and meets stringent quality standards.