This single-row cylindrical roller bearing (NJ2306-E-XL-TVP2) has a bore of 30.0 mm, outside diameter of 72.0 mm, and width of 27.0 mm, weighing 0.536 kg. The outer ring carries two ribs and the inner ring one rib (type NJ configuration), making it a semi-locating bearing. It runs with a polyamide cage (TVP2), reinforced internal design (E), and radial internal clearance in group CN. Limiting speed is rated at 14200 1/min, with a reference speed of 7200 1/min. The semi-locating design allows axial displacement in one direction while providing guidance in the other, which is useful where the shaft needs some axial freedom under thermal expansion. The single rib on the inner ring and double rib on the outer ring permit the rollers to be guided without a separate locating collar, simplifying mounting and dismounting. Standard CN clearance and the TVP2 cage support smooth roller guidance at the stated speed range, suitable for radial load carrying applications where pure axial fixation is not required on this bearing position.