How Often to Repack Trailer Wheel Bearings?
Some say repack every 2 years. You agree?
Forum Discussion
Charlie D. wrote:theoldwizard1 wrote:
One POSSIBLY good thing is that a typical trailer roller bearing "announces" its pending failure by making a metallic clicking sound.
Not always. Just repacked mine. One growled when spinning. Another made no sound but both bearings were spalled.
I agree, mine were completely quiet but the rollers were close to fatal.
If you can hear the failing bearings, total failure can happen at any moment.
