An idler or idler-wheel is wheel or pulley which serves only to transmit rotation from one shaft to another (or as a to guide or tension a belt), in applications where it is undesirable to connect them directly.
Discount Restaurant Equipment Parts
An idler or idler-wheel is wheel or pulley which serves only to transmit rotation from one shaft to another (or as a to guide or tension a belt), in applications where it is undesirable to connect them directly.