The NTN 6307LLUNR/2AS is a high-quality deep groove ball bearing designed for robust performance. It features LLU contact seals on both sides, providing excellent protection against dust, dirt, and moisture, making it suitable for demanding environments. This bearing also incorporates an NR snap ring groove and a snap ring, facilitating secure axial positioning and simplifying installation. With a 35mm bore, 80mm outer diameter, and 21mm width, combined with C3 internal clearance, it ensures reliable operation and extended service life in various agricultural, construction, and industrial machinery applications.