What's the fascination with trailer bearings?
So I've seen many, many posts over the years about checking hubs with IR guns for excessive heat. I've even seen posts where people check their hubs every stop. :E My question is why? I have never ...
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I have to agree with the OP if the TT gets used often. If checked in the beginning and found good they should last for years. Some bearing failures come from to much meddling with them.
