Cummins 3978324 Idler Pulley
Cummins 3978324 Idler Pulley
Product Description :
- It is a pulley that is typically used to route a belt, chain, or cable around obstacles or to change the direction of a drive mechanism.
- The primary function is to guide or maintain tension in a belt or chain drive system. It does not transmit power like a drive pulley but helps to redirect the belt or chain and maintain proper tension.
- They are typically mounted on bearings or bushings to allow them to rotate freely. They can be flat or grooved (to match the profile of the belt or chain) depending on the application.
- They require periodic inspection to ensure that they rotate freely and are not worn out. Bearings may need to be lubricated or replaced as part of routine maintenance to prevent premature failure.
Product Specification :
- Brand : Cummins
- Part Number : 3978324
