This deep groove ball bearing supports radial loads and moderate axial loads in a single row of balls, with a bore diameter of 25.0 mm, outside diameter of 47.0 mm, and width of 12.0 mm. It has a net mass of 77.2 g, a limiting speed of 8400.0 1/min, and features a steel sheet metal cage (JN). Radial internal clearance is in the CN (Group N) range, and the bearing is fitted with seals on both sides, corresponding to the -2RSR designation. The integrated seals protect the raceway and rolling elements from contamination and retain the internal grease fill, making the bearing suitable for maintenance-free operation once mounted. The CN clearance range and standard tolerance class support typical shaft fits without special adjustment, while the steel cage provides stable ball guidance up to the stated limiting speed. Equivalent designations include SKF 6005-2RS1, NSK 6005DDU, and NTN 6005LLU.