bn:00045850n
Noun Concept
Categories: All articles needing additional references, Mechanical engineering
EN
idle pulley  idler pulley  idle wheel  idler-wheel  idler gear
EN
A pulley on a shaft that presses against a guide belt to guide or tighten it WordNet 3.0
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EN
A pulley on a shaft that presses against a guide belt to guide or tighten it WordNet 3.0 & Open English WordNet
An idler-wheel is a wheel which serves only to transmit rotation from one shaft to another, in applications where it is undesirable to connect them directly. Wikipedia
A system used to transmit the rotation of the main shaft of a motor to another rotating device Wikipedia Disambiguation
A wheel placed between two others to transfer motion from one to the other without changing the direction. Wiktionary
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WordNet 3.0 & Open English WordNet
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