Bearing Buddy Fix

[phatdaddy]

I've had trailers with BB and had good results, but I bought a trailer 9 years ago with the Acculube system. The zerk fitting is on the end of the axel and the grease travels through the spindel and comes out of a hole just inside of the seal, When you pump grease in, it pushes from the back off the hub to the front. This is probaly not an option so I would definately go with BB over regular dust caps.