BEARING - TAPER ROLLER CUP+CONE (CAT CT0055032218)

CT0055032218: A worn taper roller bearing can cause uneven rotation and premature failure of the supported shaft. The bearing consists of a cup and cone assembly that handles combined radial and axial loads. This aftermarket replacement part references CAT as the OE maker and cross-references part number CT0055032218. The taper roller design allows the bearing to manage thrust loads in one direction. A common failure consequence is increased vibration and noise as the rollers degrade. Verify the serial number or application, then call (562) 693-7748. The part type generally requires proper lubrication to avoid overheating during operation.

Part number variants: CT0055032218, ct0055032218