The 540302-55 Seals: Small Bore Seals/HDDF/HDL (SSSB) by SKF is designed for high-performance sealing in small bore applications. This seal is constructed from premium materials that provide excellent durability and resistance to wear. With precise dimensions, the 540302-55 ensures a tight fit, effectively preventing fluid leakage and contamination. It operates efficiently under a variety of temperatures and pressures, making it suitable for both hydraulic and pneumatic systems. Compliant with industry standards, this seal is essential for maintaining the integrity and functionality of small bore assemblies.