Replacement Wheel Hub Recommendation for a BT8 Spindle
Question:
I have a 4x8 foldup trailer with 8inch wheels and 4.8/4.00 tires. I want to replace the hubs rather than fool with the ones I have. The bearings are 30205A which I see from previous QandAs dont seem to look up or cross-over to anything useful. Here are the measurements from my spindles. The letters given should correspond to your diagram: B seal - 1.25inch C and D inner and outer bearings - 1 shoulder to shoulder length is 3.5inch and 4.5inch shouler to the tip threaded end. Im also planning to upgrade to the AM30620 wheel and tire package so Id need a 4 on 4 bolt pattern same as I have now.
asked by: Eric
Expert Reply:
The dimensions you gave me are really close to the dimensions of the BT8 spindle that has a B measurement of 1.24 and a C dimension of .99.
If that is the case then the Trailer Hub Assembly part # 34822BX would be the correct hub for you. You should note that this hub has a bolt pattern of 4 on 4 inches. Most likely this is what you have, but if you are unsure you can check out the FAQ article I attached that shows how to determine bolt patterns.
