Single row deep groove ball bearings with
seals or shields are particularly versatile, have low friction and are
optimized for low noise and low vibration, which enables high rotational
speeds. They accommodate radial and axial loads in both directions, are
easy to mount, and require less maintenance than many other bearing
types. The integral sealing can significantly prolong bearing service
life because it keeps lubricant in the bearings and contaminants out.