10K Advanced Design Axle Assembly
50,000 PSI, 5" x 1/4" wall tubing is swaged and friction welded to the "120" spindle creating a weld which is stronger than the base metal. 5" x 5/16" wall tubing is used for air ride application.
Axles equipped with drum brakes have Uni-Cast hub and drum assembly which has a replaceable steel armature plate for use with electric brakes. AL-KO oil caps are molded from high strength polycarbonate to minimize breakage and leakage. Bearings are lubricated with SAE 90 weight oil to assure long bearing life.
Standard pilot is 4.88 on a 8 on 6.5" bolt circle, using 5/8" swiveling flange nuts. Other hub pilots and wheel fasteners are available upon request.