Description:Part # 598-3761 provides a flange for the 5-piece demountable rim.Attributes:• Steel rim flange• Inside Diameter: 637 mm (25.08 in)• Outside Diameter: 813 mm (32.0 in)• Width: 60 mm (2.36 in)Application:Consult your owner's manual or contact your local Cat Dealer for more information.