Type of rolling-element bearing that uses balls to maintain the separation between the bearing races.The purpose of a ball bearing is to reduce rotational friction and support radial and axial loads
vierintälaakeri, jossa vierintäelimet ovat kuulia (fi)
cojinete cuyos elementos rodantes son bolas esféricas que ruedan confinadas entre dos surcos circulares (es)
rollend lager dat de wrijving van een draaibeweging vermindert (nl)
type of rolling-element bearing that uses balls to maintain the separation between the bearing races.The purpose of a ball bearing is to reduce rotational friction and support radial and axial loads (en)