The Freudenberg-NOK OR 4.737" 70 EPDM E703B seal is a high-performance O-ring designed for industrial applications. Made from premium EPDM material, it features a diameter of 4.737 inches and a thickness of 0.103 inches, ensuring a tight and effective seal. This seal is rated for a wide temperature range, making it ideal for use in both hydraulic and pneumatic systems. It adheres to industry standards for compatibility, ensuring it fits seamlessly into various applications. The E703B designation indicates its specific formulation, which enhances its resistance to heat and aging, providing long-lasting reliability.