This deep groove ball bearing carries radial and moderate axial loads on a single row of balls, with a bore diameter of 65.0 mm, outside diameter of 140.0 mm, and width of 33.0 mm. It has a net mass of 2.075 kg, a limiting speed of 6200 1/min and a reference speed of 7000 1/min. The design features shields on both sides (2Z) and a steel sheet metal cage (JN), corresponding to Generation C construction. The radial internal clearance is C3, which is wider than standard and compensates for temperature rise and interference fits during operation. The shielded design protects the raceway and balls from external contamination while retaining the internal lubricant, making relubrication unnecessary under normal conditions. This bearing suits applications requiring stable radial guidance at moderate to high rotational speeds within the stated speed limits.