The AS568-228 NBR (BUNA) 70 Black O-Ring features an inner diameter of 2-1/4" and an outer diameter of 2-1/2", with a thickness of 1/8". Manufactured by Freudenberg-NOK, this O-ring is designed for high-performance sealing in various applications. The NBR material offers excellent resistance to oils, fuels, and chemicals, making it suitable for automotive and industrial uses. This O-ring meets industry standards for quality and performance, ensuring reliability in demanding environments. Ideal for engineers and maintenance professionals seeking effective sealing solutions.
