This deep groove ball bearing carries radial and light axial loads in a single row of balls, running on a bore of 15.0 mm, outside diameter of 28.0 mm and width of 7.0 mm. The steel sheet metal cage (JN) is combined with metal shields on both sides, protecting the raceway from coarse contamination while keeping friction low. Net mass is 0.014 kg, limiting speed reaches 32000 1/min and reference speed is 20600 1/min. Radial internal clearance is CN (Group N), the standard clearance range suitable for normal fits and moderate temperature conditions without preload issues. The shielded design (Z) retains factory grease fill and reduces the need for external sealing, making the bearing suitable for compact housings where low friction and steady running at the stated speed limits are required.