Trailer Wheel Bearing Issue

[voltdr]

Rick,
I installed a TPMS on my trailer a few years ago. Highly recommend them. Mine monitors pressure and has a temp sensor that monitors the temp around the wheel. These just screw onto the valve stems. I have noticed that the right side of my trailer seems to build more heat (not too hot) that I see by the fact that the tire pressures on the right side are approx 3# higher that the left. With that being said, I think mine is an issue with how my trailer is loaded. My dragster and related items favor the right side of my trailer. Not sure, but something like this may be part of your issue. Maybe the attitude of the trailer as it goes down the highway could be a problem. Does the trail tilt slightly downward in the front causing more weight to be put on that axle? The roads we travel on are not flat, maybe adding to your issues. This seems to be more of an issue with triple-axle trailers. It would be interesting if we could scale our trailers like we do our race cars. That would definitely tell something.
Dan