【Advantage】Rotating quiet and high speed, high quality chrome steel bearings are rugged and durable.
【Compatibility】Fit 5200-7000 lb trailer 1.25"to 1.75" Tandem Axles,#D42 Spindle.
【High Quality】Made of high quality chrome steel bearings, sturdy and durable, low working noise and has been tested many times before sale. Double lip grease seal to prevent leakage.
【Perfect Package】All parts are placed neatly,The products are protected as much as possible during transportation to prevent deformation and wear.