The Freudenberg-NOK 0.139" NBR O-Ring is designed for high-performance sealing applications. With a durometer rating of 90, this O-ring offers excellent resistance to wear and tear, making it ideal for various industrial uses. Constructed from durable Nitrile Butadiene Rubber (NBR), it ensures reliable sealing in hydraulic and pneumatic systems. The O-ring measures 4.484" in diameter, providing a perfect fit for standard applications. This product complies with industry standards, ensuring compatibility with a wide range of systems. Ideal for use in automotive, aerospace, and manufacturing sectors.
