The NOR421 O-Ring, with dimensions of 1.417 inches in inner diameter, 1.732 inches in outer diameter, and a thickness of 0.315 inches, is manufactured by Freudenberg-NOK under the U903BB specification. This O-Ring is designed for high-performance sealing in various applications, providing excellent resistance to chemicals and temperature fluctuations. It is suitable for use in hydraulic systems, ensuring a tight seal to prevent leaks. The O-Ring complies with industry standards, making it a reliable choice for both industrial and automotive applications.
