BEARING-ROLL (CAT CT0057030309)

CT0057030309: A worn bearing-roll can cause uneven rotation and increased friction in the supported assembly. The aftermarket replacement part cross-references CAT part number CT0057030309. This bearing-roll type supports rotating components by reducing surface contact resistance. A common failure consequence is accelerated wear on adjacent parts due to misalignment or binding. During operation, a failing bearing-roll may produce noise or vibration that signals impending breakdown. Verify the serial number or application, then call (562) 693-7748. The part is a roll-type bearing, not a ball or sleeve bearing, and is cataloged as a bearing category item.

Part number variants: CT0057030309, ct0057030309