The OR 44,00 4,00 70 VMQ SI7027 O-ring from Freudenberg-NOK is designed for high-performance sealing applications. With a diameter of 44 mm and a cross-section of 4 mm, this O-ring is made from VMQ silicone material, providing excellent resistance to heat and aging. Rated at 70 Shore A hardness, it ensures a reliable seal under pressure, making it ideal for various industrial applications. This O-ring meets industry standards, ensuring compatibility with a wide range of systems. Its durable construction makes it a vital component for preventing leaks and maintaining system integrity.