The Freudenberg-NOK B1FUD5 Metric Oil Seal is engineered for optimal sealing performance, featuring dimensions of 135mm outer diameter, 160mm inner diameter, and 15mm thickness. This oil seal is designed to provide a reliable barrier against oil and contaminants, ensuring the longevity of machinery. Its robust construction is suitable for various applications, including automotive and industrial equipment. The seal is manufactured to meet stringent quality standards, making it a dependable choice for effective sealing in demanding environments.