Polea guía
Glossary Right Side Image

Classification
Definition
Pieza giratoria de libre movimiento de una bomba de desplazamiento positivo giratorio impulsada por el rotor
What is an idler gear?
An idler gear is a key component in internal gear pumps. This is a free-rotating gear that is driven by the rotor gear.
What are the parts of an idler gear?
There are two components in an idler gear: the idler itself and the idler bushing. Each of these components can be made of various materials that can change depending on pump construction and application.