We use the procedure that has been recommended for over 50 years.

http://www.timken.com/en-US/solutio...s/Timken-Wheel-Adjustment-Procedures.pdf


50 years ago we used the old stringy grease and repacked bearings every 10,000 miles and still burned up a lot of bearings. Probably around 1970, hub oilers came out and bearings lasted a lot longer if the seals didn't go out. We now pack bearings in Mobil lith 007 synthetic grease and bearings go well over a half a million miles. We check runout at about every 100,000 miles. Actually it is the runout that is important, not the torque.