A set of two 6002ZZ (6002Z) shielded mobility scooter and power chair bearings. These same bearings are also used on many recreational scooters, ATVs, mini bikes, dirt bikes, and go karts. Please check the specifications tab for detailed dimensions on these 6002ZZ bearings. Chrome metal shields on both sides of the bearing shield the inner ball bearings from the elements. These 6002ZZ (6002Z) scooter bearings are made of chrome steel, are pre-lubricated, and ready to install. Always replace scooter wheel bearings in sets of two. Known markings: Diameter (Outer): 32 mm Diameter (Inner): 15 mm Width: 9 mm ![]() | |