This deep groove ball bearing carries radial and moderate axial loads in a single row of balls running in a Generation C design, with a bore diameter of 60.0 mm, outside diameter of 130.0 mm, and width of 31.0 mm. It weighs 1.697 kg and is fitted with shields on both sides (2Z), combined with a pressed steel sheet metal cage (JN). The limiting speed is 6700.0 1/min and the reference speed is 7400.0 1/min. Radial internal clearance falls within the CN (Group N) range, suitable for standard fit conditions without preload requirements. The shielded design offers protection against dust and coarse contamination while retaining grease inside the bearing, so it is intended for applications where relubrication access is limited. The steel cage design supports the stated speed ratings and provides stable ball guidance under normal operating conditions.