pic: Coaxial Swerve Drive Module with 2-speed Ball Drive and Nitrile Tread

[Jared]

Originally Posted by Tyler2517

The tops of our bevel gears deteriorated from where they were rubbing the bearings at. We swaped them out for milled down bevels with the thrust bearings and have not had any problems.

That makes sense. I think that the original poster might have room to put a thrust washer in there, which hopefully will help.