This deep groove ball bearing carries radial and moderate axial loads in a single row of balls, with a bore diameter of 85.0 mm, outside diameter of 130.0 mm, and width of 22.0 mm. The bearing has a mass of 0.917 kg and a limiting speed of 2700.0 1/min. It is fitted with seals on both sides and a steel sheet metal cage (JN), and features C3 internal clearance, wider than standard. The C3 clearance compensates for thermal expansion during operation, allowing the bearing to run under elevated temperature conditions without excessive preload. The integrated seals protect the raceway and balls from contamination and retain the internal lubricant, reducing the need for relubrication during service. Dimensional and constructional equivalents include SKF 6017-2RS1/C3, NSK 6017DDUC3, and NTN 6017LLUC3.