Description:Service component for Attributes:• Steel idler shaft• Shaft Diameter: 50.792 mm (2.000 in)• Head Diameter: 66.6 mm (2.622 in)• Length: 107 mm (4.21 in)• Thread Size: M12• Chamfered ends• Through holesApplication:Consult your owner's manual or contact your local Cat Dealer for more information.