diverscale
Member
I wouldn't overload too much, the rear wheel bearings on our trucks are pretty wimpy (eg. ball bearings vs sturdier roller bearings).
Such misinformation
1- wheel bearings on 4runners are not ''wimpy'', vast majority fail because of a badly designed axle seal. People not getting axle seal failure have a very long rear wheel bearing life. Mine went 1 year without grease because of a leak and were still good. Call that wimpy.
2- tongue weight is only 10% of trailer weight. That 200 more lbs on each bearings won't kill them I assure you.