Selecting a Bearing Buddy Bearing Protector for Utility Trailer with 2-1/3-Inch Hub Bore

Updated 07/28/2014 | Published 07/25/2014

Question:

orI have a haulmaster 4x8 utiity trailer with a 2-1/3 in hub which bearing protector

asked by: Chris

Expert Reply:

In order to select a Bearing Buddy Bearing Protector such as # BB2328 you will need to know the hub bore to the nearest thousandth of an inch (three decimal places), e.g. 2.328-inches. Bearing Buddies come in many sizes and the differences between them can be quite small. Also, some have threads to allow use in threaded hubs.

The best way to proceed is to use a precision digital caliper to take your measurement. You can then use the link provided to select a Bearing Buddy kit that has the appropriate outside diameter. Sizes range from 1.781-inches to 2.717-inches.

expert reply by: Adam R