roller chain
English
Noun
roller chain (plural roller chains)
- A type of chain drive used to transmit mechanical power in many kinds of machinery, such as conveyors and bicycles, consisting of a series of short cylindrical rollers held together by side links and driven by a sprocket.
- Hypernym: chain
- Hyponyms: timing chain, bicycle chain, bike chain
Translations
chain drive used for transmission of mechanical power
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