An idler-wheel is wheel which serves only to transmit rotation in one shaft to some other, in applications where it really is undesirable to connect them directly. For instance, connecting a engine to the platter of a phonograph , or the crankshaft-to-camshaft gear teach of an automobile.
Since it does no work itself, it really is called an “idler”.
In a belt drive system, idlers are often used to alter the road of the belt, where a direct path would be impractical.
Idler pulleys are also often used to press against the trunk of a pulley to be able to increase the wrap angle (and therefore contact region) of a belt against the working pulleys, increasing the force-transfer capacity.
Belt drive systems commonly incorporate one movable pulley which is spring- or gravity-loaded to do something as a belt tensioner to accommodate stretching of the belt because of temperature or wear. An idler wheel is generally used for this purpose, on order to avoid having to move the power-transfer shafts.
Idlers that don’t quit. Belt tension that won’t slip. That’s the Ever-power ensure with our heavy-duty, wear-resistant idler pulleys and sprockets, made to reduce wear, friction, and vibration on your own drive system belts, ultimately extending your belt provider life.
Idler/Tensioner Pulley; Made out of metal and thermoplastic which provides longer life and superior dampening; Prevents belt slips which eliminates noise; Made with high grade bearings that are created to withstand higher working temperatures; Constructed to make sure OE quality and reliability
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of cellular A/C experience, correct it once and fix it right with Ever-power.
Constructed to ensure OE quality and reliability
Made out of steel and thermoplastic which provides longer existence and superior dampening.
Made with high quality bearings that are manufactured to withstand higher operating temperatures.
Prevents Belt Slips which eliminates noise.
From A/C compressors to water pumps, Ever-power offers a full range of parts to fulfill a broad range of application-specific requirements. When you use a Murray branded product on your import or household car, vehicle or SUV, you are installing some of the highest quality parts available in the auto aftermarket – all meeting or 
At Ever-power, we offer various kinds of Idler wheels with high quality that may meet your standard and needs.
For more details of our items, please go to the following link for pdf form of our products.
Tensioners and Idlers.pdf