A rolling-element bearing, also known as a rolling bearing, is a bearing which carries a load by placing rolling elements (such as balls or rollers) between two bearing rings called races. The relative motion of the 32x65x17 Bearing races causes the rolling elements to roll with very little rolling resistance and with little sliding.

Roller bearings extend the working life of wheels, pulleys, fans, pumps, compressors, and other rotating parts by NSK 6004 Bearing reducing friction and enabling parts to move smoothly. They have a wide, flat bearing to provide stability in high-speed applications with high radial loads.