How to Identify Correct Bearings and Bearing Buddies for a 2007 Carson 20-Foot Tandem Axle Trailer

Question:

Hello, Im trying to figure out which bearing kits and bearing buddies I should buy for my 2007 20foot dual axle Carson Racer trailer. Is there any way you would be able to point me in the right direction? Thanks!

asked by: Steven D

Expert Reply:

Thank you for providing your trailer year/make/model.

In order to know the correct replacement bearings and bearing buddies for your trailer we will need the numbers from your current inner and outer bearings. This is the surest way to identify correct replacements.
(Trailer manufacturers may use different bearings from one production run to another so checking the bearings themselves is the best way to know for sure).

The only other way is to take exact measurements (with a precision dial or digital caliper) of your axle spindles. You will need to remove the hubs and take measurements at three points: the innermost measurement, where the grease seal rides, where the inner bearing rides and where the outer bearing rides. Please refer to the included photo that shows these positions on a spindle.

I have included an article on replacing bearings that might be helpful if you are not familiar with the process of removing your hubs.

If you want to let me know your bearing numbers (or spindle measurements) I will be happy to recommend appropriate replacement parts.

expert reply by: Adam R