Repacking Hubs for Boat Trailer 2003 Tracker Dual Axle

Question:

I have a 2003 tracker trailer with four dual wheels It is only used twice per 12 months. Shpuld I repack the bearings? It has the water proof cover & makes no noise. Thanks, Bill

asked by: Bill M

Expert Reply:

If you have not repacked the bearings since new or in the last 2 years I would definitely repack the bearings. The time it takes will be quickly forgotten when you are out on the road and assured that your trailer is safe and not going to cause you problems. Because boat trailers are backed into the water they are subject to getting water in the bearings and breaking down the grease inside. If the boat is backed into the water when the bearings are still warm from transporting the boat then the risk of water entering past the grease seals is greater. The seals on the back side of the hubs are grease seals meant to keep the grease in, not water out, so some water can be introduced, without you knowing about it. We have LubriMatic Marine Trailer Wheel Bearing Grease item # L54FR, for boat wheel bearings and parts for your trailer if needed. I have posted a link below to videos on repacking and inspecting trailer bearings for you. Your best bet is to repack and relax, you will be glad you did in the long run.

expert reply by: Robert G