10 March 2026
What to replace alongside the 424-22-11300 set, and the field mistakes we see most often. A bevel-gear replacement done without proper backlash and contact-pattern adjustment repeats itself within a few hundred hours.
Renew the bearings and seals with the set, set the preload to manufacturer values, and verify the contact pattern with marking compound after assembly. Torques must be applied progressively and in a cross pattern.