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Bearing Buddy That Fits 2.7 Inch Hub Bore  


buddy bearing size - I have a trailer that has a bore size of 2 3/4 do you what size I need?


Expert Reply:

We do have a Bearing Buddy which fits a similar dimension as the 2-3/4" you referenced but I do recommend using a digital caliper and measuring your hub bore size to the thousandths of an inch to ensure you get the correct fit.

For a 2-3/4" hub bore the closest fit we have are Bearing Buddies that fit a 2.717" hub bore, the Bearing Buddy Bearing Protectors - Model 2717SS - Stainless Steel # BB2717SS and the Bearing Buddy Bearing Protectors - Model 2717 - Chrome Plated # BB2717.

I have added links to video reviews of both parts for you to check out.

expert reply by:
Kyle S

James A.


Do you sell the bearing buddy adapter separately from the bearing buddy housing? Im looking for the a 2.717" adapter that will fit my hub. I have the buddy bearing with the wrong size adapter. Can you help me?

Etrailer Expert

Chris R.


I'm not quite sure what you mean by the adapter piece. Each Bearing Buddy unit is sized specifically for a certain hub bore size. There wouldn't be a way to make a smaller or larger cap fit.

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