idler pulley English

Meaning idler pulley meaning

What does idler pulley mean?

— noun (= idle pulley) a pulley on a shaft that presses against a guide belt to guide or tighten it

What other words have the same or similar meaning as idler pulley?

idle wheel idle pulley trolley wheel tightener sheave roller wheel loose pulley idler idle gear dead pulley contact roller belting tightener

idler | pulley