Abstract: A unitary tubular axle (12) is formed to include an end (18) having a support section (22) of a completely solid cross section located between a generally vertical kingpin bore (24) and a tubular intermediate portion (16) of the axle. Both ends (18) of the tube are formed with such an end construction to provide a unitary front axle for both wheels. Forming proceeds by initially reducing the size of the outer tube diameter at an end thereof while maintaining roundness. Axial forging of the tube end preferably by a closed die having a semispherical closed end then provides an axle end having a solid cross section and a distal semispherical shape. Subsequent axial forging of the solid tube end by another closed die then provides upper and lower projections (26, 28) in which upwardly and downwardly facing holes are then forged to increase the width thereof while leaving a web between inner ends of the holes.