roller bearings

English - Turkish

English - English

Definition of roller bearings in English English dictionary
roller bearing: A bearing, in which the load is carried by round (e.g. cylindrical or spherical) elements
roller bearing: ring of small balls that is used to support an axis that revolves inside the ring
roller bearing: A bearing containing friction rollers
roller bearing: bearings containing small metal balls
roller bearing: A bearing using rollers to reduce friction between machine parts. One of the two types of rolling, or antifriction, bearings, the other being the ball bearing. Like a ball bearing, a roller bearing has two grooved tracks, but the balls are replaced by rollers. The rollers may be cylinders or shortened cones. If the rollers are cylindrical, only radial loads (perpendicular to the axis of rotation) can be carried, but with conical rollers both radial and thrust, or axial, loads (parallel to the axis of rotation) can be carried. In a given space, a roller bearing can carry a greater radial load than a ball bearing can

roller bearings

Hyphenation

roll·er bear·ings

rōlır berîngz

/ˈrōlər ˈberəɴɢz/ /ˈroʊlɜr ˈbɛrɪŋz/

History

Favorites