What is The Limiting Factor on 7" Trailer Brakes That Requires a 10" to 13" Wheel?  

For an exact replacement of what you have you'd want the etrailer brake assembly set part #AKEBRK-2 which is for a 2,000 lb axle like you have. So you'd want just this part number for new assemblies without drums. If you wanted hub/drums as…

Yes, the Electric Trailer Brake Kit #AKEBRK-2 will fit your Dexter 2,200 torsion trailer axle and function just fine. These are made to fit the same axle components as the Dexter models.

You could easily swap out your Dexter manual adjust assemblies part #23-105 and #23-106 for a set of self-adjusting assemblies. For that I would recommend the part #AKEBRK-7R-SA for the right hand side and part #AKEBRK-7L-SA for the left hand side.…

The Electric Trailer Brake Kit - 7" - Left and Right Hand Assemblies #AKEBRK-2 is just the braking assemblies and will require you to purchase hub/drums separately. For this I recommend the Easy Grease Trailer Hub and Drum Assembly for 2K Axles…

The Electric Trailer Brake Kit - 7" - Left and Right Hand Assemblies - 2,000 lbs #AKEBRK-2 only includes the left and right hand brake assemblies. These are designed to fit 7" x 1-1/4" drums. If you need mounting hardware you would…

To determine the size of the brake assemblies you need you have to measure the depth and width of the hub drum on the axle like what you see in the picture I attached. The most common size is 2-1/4 inch wide like the #T4071600-500 that you…

Depending on how the trailer was made, there will be a few spots you can check to identify the axle. First, if the trailer was pre-made by a specific company, you may be able to find this information in either the paperwork or on a placard somewhere…

The brake assemblies #AKEBRK-2 that you referenced are only designed to work with wheel sizes of 10, 12, and 13 inch. You'd need to go with a smaller wheel.

I attached a picture of a 4-bolt mounting flange like what the brake assembly part #AKEBRK-2 you referenced is designed to attach to. This is a standard dimension so I would be shocked if the flange on yours was different.

Electric Trailer Brake Kit #AKEBRK-2 are the etrailer house brand made by Axletek. The brakes fit 7 by 1-1/4 inch hub and drum assemblies which are sometimes used on trailers with 8 inch wheels. If your trailer has 7 inch drums already then these…

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…