If it is, you definately need a NEW replacement idler !

This Reversing Idler for the 3M-79 machine is made with new top quality polyurethane material that is the result of years of innovative research and development by the Athan Corp.

The natural color of the polyurethane surface makes it easier to detect dirt build-up which is easily cleaned using the Athan Polyurethane Cleaner.

NOTE: Bearings are not included, but are available separately. Be sure to check your bearings for smooth rolling. The should be smooth rolling and quiet. If not, get a new replacement !