Description:
Cat® Idler Bearing guide the track in and out of the track rollers. They intermittently support the machine's weight and provide a way to control track slack and tension.
Cat® Idler Bearings are built with high grade steel and hardened for exceptional strength and wear life. They work as a system for your specific Cat machine and are tested and proven in the world's most severe applications. They give you maximum strength and resistance and result in a lower overall cost, outstanding strength and fatigue life, superior resistance to abrasive wear, and exceptional protection against pin spalling and galling, even in high-load conditions.

Application:
Consult your owner's manual or contact your local Cat Dealer for more information.