The SKF 91811 Large Sleeve/Quill Wiper Seal is designed for effective sealing in various applications. This seal features a robust construction that ensures durability and reliability. With dimensions tailored for large sleeves, it provides excellent protection against contaminants, enhancing the lifespan of machinery. The SKF brand is known for its high-quality engineering, and this model is no exception. It is suitable for use in hydraulic and pneumatic systems, ensuring optimal performance under pressure. The seal is compliant with industry standards, making it a trusted choice for professionals.