BEARING 0832690 - Caterpillar

Paving Compactor:
PS-150B (S/N: 3XR1-UP)
PS-200B (S/N: 5JR1-UP)
Description of Change: New final drives are being used in order to support heavier loads. The axle bearings that are located on the outboard side of the differentials have been upgraded in order to support the eleven wheel option. The eleven wheel option creates a heavier load on the differentials. Also, the new final drives contain a spanner nut in order to preload the axle bearings. The old final drive used a snap ring in order to preload the axle bearings. Also, the new final drives require the use of a new hub spacer.Adaptable To: The new 212-2776 Final Drive Gp and the new 212-2777 Final Drive Gp replace the 210-0698 Final Drive Gp. Also, the 223-4322 Hub replaces 123-0374 Hub . The 123-0374 Hub will not work with the new final drives.Note: The 210-0698 Final Drive Gp is not serviceable.The change is effective with the PS-150B (S/N: 3XR667-UP) and the PS-200B (S/N: 5JR426-UP).Note: The new final drives are only adaptable to machines that contain the new flushing system for the differentials.