The Freudenberg-NOK NB7028 is a high-quality NBR oil seal measuring 26mm in outer diameter and 1mm in thickness. This seal is designed for effective sealing in various industrial applications, providing excellent resistance to oil and other fluids. Made from durable Nitrile Butadiene Rubber (NBR), it ensures longevity and reliability under pressure. The seal is compliant with industry standards, making it suitable for a wide range of machinery and equipment. Its precise dimensions and robust construction make it an ideal choice for maintaining optimal performance in your systems.