Description:Thrust washers, such as part # 633-0951, are used as a bearing surface between a rotating surface and a stationary component. They support the axial load on a shaft and prevent excess side to side movement along the axis of the shaft. Thrust washers provide a surface on which a bearing may be supported and can include lubrication features. They are suitable for use in high-wear applications.Attributes:• Cast aluminum bronze thrust washer• 4 external tabs for exact fit• Inside Diameter: 67 mm (2.64 in)• Outside Diameter: 93 mm (3.66 in)• Thickness: 4 mm (0.16 in)Application:Consult your owner's manual or contact your local Cat Dealer for more information.