antifriction rollers

роликовые опоры

Англо-русский словарь по машиностроению. . 2011.

Смотреть что такое "antifriction rollers" в других словарях:

  • antifriction bearing — A bearing containing rollers, needles, or balls plus an inner and outer race. The bearing is designed to roll instead of slide thus minimizing friction between two moving parts. To avoid disintegration, the bearing must use lubrication (i.e., wet …   Dictionary of automotive terms

  • roller bearing — Mach. a bearing consisting of cylindrical or tapered rollers running between races in two concentric rings, one of which is mounted on a rotating or oscillating part, as a shaft. [1855 60] * * * One of the two types of rolling, or antifriction,… …   Universalium

  • Rolling-element bearing — A rolling element bearing is a bearing which carries a load by placing round elements between the two pieces. The relative motion of the pieces causes the round elements to roll with very little rolling resistance and with little sliding.One of… …   Wikipedia

  • tapered roller bearing — An antifriction bearing using a series of tapered, cone shaped hardened steel rollers operating between an outer and inner hardened steel race. It can accept axial thrust as well as providing shaft location …   Dictionary of automotive terms

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