The Freudenberg-NOK BA oil seal is a metric seal with dimensions of 27mm inner diameter, 47mm outer diameter, and 7mm thickness. Made from high-quality materials, this oil seal is designed to provide effective sealing in various applications, including automotive and industrial machinery. Its robust construction ensures durability and resistance to wear, making it suitable for high-pressure environments. The BA oil seal complies with industry standards, ensuring optimal performance and longevity of your equipment.