427-9886: Double Row Tapered Roller Bearing

Description: Part # 427-9886 provides a double row tapered roller bearing. Tapered roller bearings are designed to accommodate combined loads (simultaneously acting axial and radial loads). Single row tapered roller bearings are separable, thereby simplifying mounting and dismounting and facilitating inspection routines. Attributes: • Double row tapered roller bearing • Inside Diameter: 3.500 in (89.900 mm) • Outside Diameter: 6.625 in (168.275 mm) • Width: 4.8225 in (122.492 mm) Application: Cat tapered roller bearings are typically used in axle and differential systems, pulley and fan drive systems, pumps and final drive systems. Consult your owner's manual or contact your local Cat Dealer for more information.