Aetna Bearing Company Datasheets for Idler Pulleys

Idler pulleys are used to take up slack, change the direction of transmission, or provide clutching action.
Idler Pulleys: Learn more

Product Name Notes
Belt Idlers are made both with and without flanges for most common belt designs, including flat, round and V-belts. They are also generally mounted on standard bolts. Diameters range from...
Precision Idlers are available in Flat Belt or V-belt styles with single or double row precision radial bearings riveted between soft steel flanges. They are used where loads and speeds...
Rubber Tire Idlers are similar to flanged belt idlers except that they have a rubber tire captured between the flanges. Various tire diameters are available from 3 1/2" to 10".
SA Bearing & Carrier