The Freudenberg-NOK V901W FKM O-Ring features a 0.139" cross-section and is rated at 90 durometer hardness. This high-performance O-Ring is designed for superior sealing in various applications, providing excellent resistance to heat, chemicals, and aging. With a temperature range suitable for demanding environments, it ensures reliable performance in both static and dynamic sealing applications. Ideal for use in automotive, aerospace, and industrial sectors, this O-Ring meets stringent quality standards, ensuring compatibility with a wide range of systems.