Description:Replacement flange used with multi-piece wheels on Cat machines.Attributes:• Material: Steel• Flange Size: 6 x 5 x 57 in (152.4 x 127 x 1447.8 mm)• Rim Type: 5 piece• Rim Diameter: 57 in (1447.8 mm)Application:Consult your owner's manual or contact your local Cat Dealer for more information.