The NSK 6806ZZC3 is a genuine deep groove ball bearing designed for high-speed rotation and radial loads. It features a 30mm inner diameter, a 42mm outer diameter, and a 7mm width. This bearing is equipped with double metal shields (ZZ) to protect against dirt and debris, and has a C3 radial internal clearance, allowing for expansion and misalignment, suitable for applications where higher operating temperatures or potential misalignment are present. Manufactured by NSK, a leading global bearing manufacturer, ensuring reliability and performance.