SKF Explorer 6309-2RS1/C3 Deep Groove Ball Bearing is a double-sealed unit with a 45 mm bore, 100 mm outer diameter, and 25 mm width. The 2RS1 designation means rubber seals on both sides, providing dust and moisture protection while retaining lubricant, and the C3 clearance indicates a higher-than-normal radial clearance for better performance under variable temperatures and loads. As part of SKF's Explorer line, it delivers precise operation and durability for general machinery and precision equipment where smooth rotation is essential.
