The 558539-18 Seals from SKF USA INC are specifically designed for small bore applications, providing exceptional sealing performance. These seals are part of the HDDF/HDL series, ensuring they meet high durability standards. With precise dimensions tailored for optimal fit, they are ideal for hydraulic and pneumatic systems. Constructed from premium materials, these seals offer excellent resistance to various environmental factors, ensuring longevity and reliability. They comply with industry standards, making them a trusted choice for various applications requiring effective sealing solutions.