roller bearing (English, noun)
expansion: roller bearing (plural roller bearings)
Senses:
wikidata: Q1335987
glosses: A bearing in which the load is carried by round (e.g. cylindrical or spherical) elements (rollers).
wikidata: Q1335987
Q18332303
glosses: A bearing in which the load is carried by round (e.g. cylindrical or spherical) elements (rollers).
Such a bearing with cylindrical rollers rather than spherical ones (balls).
tags: especially
Forms:
form: roller bearings
tags: plural