Determining Correct Bearing Buddy Protectors to Use on Older Haul-Master Trailer

Question:

Will the BB2047SS fit an older model, 8 inch wheel Haul-Master Harbor Freight trailer? Model: 42708 870 Lb. Capacity Utility Trailer, 40 x 49

asked by: Marty M

Expert Reply:

The Bearing Buddy Bearing Protectors # BB2047SS referenced in your question are designed to fit 2.047 inch hub bores. I was not able to locate the size of the hub bore or the grease cap used on your Haul-Master Trailer, so your best option will be to simply measure the inside diameter of your hub bore with a digital caliper.

These Bearing Buddy Protectors feature a stainless steel construction for corrosion resistance and will give you an easy way to add grease to the bearings while also protecting them from water and dirt. I have attached a short video demonstration on this product that you can check out, along with a link that will take you to our available selection of Bearing Buddy Protectors that you can look through if you find that you have a different size hub bore.

expert reply by: Chris R