This cylindrical roller bearing carries a single row of rollers guided by a polyamide cage (TVP2 design) and reinforced internal geometry per the E design series. Bore diameter is 85.0 mm, outside diameter 180.0 mm, and width 41.0 mm, with a net mass of 4.77 kg. The outer ring has two ribs and the inner ring one rib, with an internal rib washer, forming a locating bearing of type NUP. Limiting speed is rated at 5200 1/min, with a reference speed of 3900 1/min. The locating design, combined with the two-rib outer ring and single-rib inner ring, allows the bearing to take up axial position in one direction while supporting radial loads. Radial internal clearance falls in the CN (Group N) range, suitable for standard fit conditions without preload. The TVP2 cage supports stable roller guidance at the rated speeds, and the open, non-sealed construction requires external lubrication management, typically with oil or grease supplied through the housing arrangement.