Trailer Hub Kit 5 Bolt 4.5, 1" Trailer Axle Kit for 3500 lb 5 Lug Trailer Hub

For trailer idler hub 5 on 4-1/2" for 3,500 lbs trailer axle.
Kit includes Idler hub, L44649 outer bearings, L68149 inner bearings, axle nut, axle washer,cotter pin, dust cap.
1PCS L44649 outer bearings (I.D: 1-1/16''), 1PCS L68149 inner bearings (I.D: 1-3/8''), 5PCS Lug nuts (1/2''-20 thread), 1PCS Washer(I.D: 1"), 1PCS Spindle nut(I.D: 1"), 1PCS Cotter Pin(L: 2.25"), 1PCS Dust cap (O.D: 1.98''), 1PCS Rubber Plug (2.56" O.D - 1.72" I.D).