This deep groove ball bearing carries radial and moderate axial loads through a single row of balls running between an inner ring with 75.0 mm bore and an outer ring with 115.0 mm outside diameter, at a width of 20.0 mm. It uses a steel sheet metal cage (JN) and has seals on both sides (2RSR), keeping the internal radial clearance in the CN (Group N) range. Net mass is 0.678 kg and the limiting speed is 3050.0 1/min. The seals on both sides retain grease inside the bearing and keep out dirt and moisture, so no external lubrication maintenance is needed during operation. The CN internal clearance suits standard-duty applications with normal fits and operating temperatures. This design is dimensionally and constructionally equivalent to SKF 6015-2RS1, NSK 6015DDU, and NTN 6015LLU.