Question:
What is the minimum trailer rim center bore diameter needed to fit over these trailer hub and drums? I have a 2021 Ford Bronco with rims that have a 93.1mm center bore approx. 3.665354. I have extra matching rims/tires which I want to put on my trailer to match my Bronco once I convert the 8lug axle to this 6 lug unit
asked by: Martin
Expert Reply:
The center bore diameter of the trailer hub part # AKHD-655-6-K that you referenced is 3.409 inches. The wheels you have that have a 3.6 inch pilot diameter would fit over the hub bore.
Trailer Hub and Drum Assembly - 5,200-lb and 6,000-lb Axles - 12" - 6 on 5-1/2 - Pre-Greased