How To Find The Correct Bearing Buddy For Your Trailer

Updated 09/28/2022 | Published 09/15/2022

Products Featured in This Question

Bearing Buddy Bearing Protectors - Model 1938 - Chrome Plated (Pair)

(1482)

$30.17

4" Carbon Fiber Digital Caliper

(26)

$12.34

Question:

Hello I have a look 15foot 6ft wide single axel trailor and I am traveling 2300 miles. I would like to know if there is a standard size for it or how do go about getting the right one?

asked by: Ernesto

Expert Reply:

When choosing the correct bearing buddy for your trailer you will first need to know the pilot hole of your hub. First you will need to remove the wheel and tire and then remove the grease cap from the center of the hub. Next you would need to clean off the grease and measure the opening using a Digital Caliper # PTW80157 which will give you the exact measurement.

The Bearing Buddy # BB1938 you linked has a pilot hole diameter of 1.938 inches.

I attached a review video link below.

expert reply by: Noah E