The SKF 540091-55 Small Bore Seal is engineered for high-efficiency sealing in small bore applications. This seal is part of the HDDF/HDL series, crafted from durable materials to ensure longevity and resistance to wear. With precise dimensions tailored for small bore systems, it effectively prevents leakage and contamination. The SKF 540091-55 complies with industry standards, making it suitable for a variety of applications, including automotive and industrial machinery. Its robust design guarantees a long service life, contributing to the overall reliability of your equipment.