How to Determine Trailer Bearings For 10 Inch Hub & Drum

Question:

How do I know what bearings I have in my trailer wheels? 6 lug, 10 x 2 1/4 drums dual axle car hauler. And would both the non brake axle and brake axle have the same bearings?

asked by: Paul V

Expert Reply:

in order to find the correct bearings for your hub, you will need to take apart your current hub assembly and look at the bearings themselves; wipe away the grease and you should be able to see the part number stamped directly on them. If you are unable to find them, you need to use a digital caliper and measure your spindle where the bearings ride, like in the photo I added.

It would also help to know your axle capacity (which should be stamped on the axle itself); and for a 10 inch hub and drum that is generally a 3,500 lb axle (the braked and non-braked axle should be the same, yes).

So for example, if you do have a 3,500 lb axle your bearings are L44649 (1.063" inner diameter) and L68149 (1.378" inner diameter) you would use the Hub Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle # BK2-100.

I have added a link below to our entire selection of bearing kits and bearings for you once you find this info.

expert reply by: Kyle S