Uriah Products UW000545 Replacement Trailer Hub Kit for #84 Spindles (5 Bolt on 4-1/2" Circle) ? 1-1/16" 1-3/8" Inner Dia. Bearings, Black Uriah Products Hub Kit 5 includes hub with bearing races installed, (5) 1/2" dia. wheel bolts on a 4 1/2" Bolt Circle, (5) wheel nuts, (2) 1" tapered roller bearings and grease seal. 1,750 lb. capacity. Features Universal Fit For All 1 16" Inch outer and 1 3/8" Inch Inner Diameter Spindles Includes Bearings, Races, Seal and Wheel Nuts 1,750 LBS. Capacity Hub Kit 5 Bolts On a 4 1/2" Inch Diameter Bolt Circle 1/2" Inch Diameter Wheel Studs USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.