The Track Carrier Roller Shaft supports the carrier rollers in the undercarriage system. Carrier rollers are mounted on these shafts and rotate as the tracks move. They help distribute the weight of the vehicle and ensure smooth track movement. The main body of the shaft is to withstand the vertical and lateral loads imposed by the machine's weight and terrain conditions. Attributes:• Maintain the proper alignment of the carrier rollers and prevent them from moving sideways• Ensure that the tracks remain properly tensioned and aligned• Allow for smooth rotation of the carrier rollersApplications:The Track Carrier Roller Shaft is used in the undercarriage unit to ensure the reliable support and guidance of the tracks. The collar serves as a stopper, preventing lateral movement of the roller assembly.