Replacement of a bent axle spindle on a 2007 Ranger Trail boat trailer. The best I could tell, the axle was made by Tie Down Engineering (as per the metal stamped tag). I replaced the bearings and races with the same National brand parts that were in there. People have lots of opinions on bearing brands, but I typically go for National or Timken when I can. Parts are as follows:


Spindle 1 1/16" x 1 3/8" tapered spindle
Outer bearing L44649
Outer bearing race L44610
Inner bearing L68149
Inner bearing race L68111
Bearing seal 473336


Also, when struggling with the inner spindle nut, I did try heating it along with penetrating oil, it just didn't make it into the video. Thanks for watching!