The Freudenberg-NOK O-Ring, with a diameter of 6.725" and a cross-section of 0.210", is made from high-quality VMQ silicone rubber with a hardness rating of 70. This O-Ring is engineered for effective sealing in various applications, providing exceptional resistance to heat and chemicals. It meets industry standards for reliability and compatibility, making it suitable for use in automotive, industrial, and hydraulic systems. The SI70A4 designation indicates its superior formulation for enhanced durability and performance.
