How To Figure Out the Correct Replacement Hubs for EZ Loader Boat Trailer

Question 1

Question:

Hi I have an EZ loader boat trailer My hubs are super rusted out and the trailer is bouncing all over. I am assuming it needs the hubs and bearings replaced. Can you let me know what parts I would need to do this? Thanks!

asked by: David

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Expert Reply:

In order to find the correct replacement hubs for your EZ Loader boat trailer you will need to take apart your current hub assembly and look at the bearings themselves; wipe away the grease and you should be able to see the part number stamped directly on them. If you are unable to find them, you would need to use a digital caliper such as # 301-17068 and measure your spindle to the thousandths of an inch where the bearings ride. You can use the photo I've attached to see exactly where you need to measure. From there you can match up the bearings with the appropriate replacement hub assembly.

I've also added a link to a help articles on wheel bearings as well as a link to our selection of hubs for you to take a look at.

click to enlarge

expert reply by: Kyle S

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Question 2

Question:

Hmm, ok. How about this...do you know what parts you have that match 300-031807 from ez loader?

asked by: David

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Expert Reply:

I was able to find an online parts list which detailed what you would need and we have everything you'd need but for the actual hub which you would need to get from EZ-Loader with part number 250-031438 because the idler hubs we carry with the correct bearings have a different grease seal than what you would need.

The correct bearings for you are going to be inner bearing # L68149 and outer bearing # L44649. The accompanying races will be # L68111 and # L44610 while the correct grease seal is # 168255TB, which has a 1.687 inner diameter.

click to enlarge

expert reply by: Kyle S

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