Description:Retainer used to position and retain the hub, disc pack and other components to the brake housing in the differential drive and brake group.Attributes:• Material: Cast Iron• External Spline Number of Teeth: 128• Outside Diameter: 409.36 mm (16.116 in)• Inside Diameter: 256 mm (10.078 in)• Thickness: 25 mm (0.984 in)Application:Consult your owner's manual or contact your local Cat Dealer for more information.