The 67188621 is a high-quality NBR (Nitrile) O-ring with dimensions of 176.00mm x 3.00mm, designed by Freudenberg-NOK. This O-ring is engineered for superior sealing performance in various industrial applications, providing excellent resistance to oils, fuels, and chemicals. Its robust construction ensures durability and reliability, making it suitable for both static and dynamic sealing applications. The O-ring meets industry standards for quality and performance, ensuring compatibility with a wide range of equipment. This product is essential for preventing leaks and maintaining the integrity of hydraulic and pneumatic systems.