roller bearing

roll·er bear·ing

R r

Definitions of roller bearing words

noun roller bearing 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. 1
noun roller bearing a bearing in which a shaft runs on a number of hardened-steel rollers held within a cage 0
noun roller bearing a bearing in which the shaft turns with rollers, generally of steel, arranged in a ringlike track: used to reduce friction 0
noun roller bearing A roller bearing is a bearing in which a shaft runs on a steel rollers held in a cage. 0

before 1855

One of the 30% newest English words

First recorded in 1855-60

noun

adjective

verb

adverb

pronoun

preposition

conjunction

determiner

exclamation

This term is known only to a narrow circle of people with rare knowledge. Only 7% of English native speakers know the meaning of this word.

According to our data most of word are more popular. This word is almost not used. It has a much more popular synonym.

This diagram is provided by Google Ngram Viewer

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