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How To Match Up Hub And Bearings For KH71744 On Trailer

Question:

Need a hub for K-H 71744

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Expert Reply:

We will need some more information in order to track down a new hub to fit your assembly K-H 71744. Pull off your old hub and look for numbers stamped into the bearings. If you do not see the numbers then you will need to use 4" Carbon Fiber Digital Caliper # PTW80157 or similar tool to measure the spindle (see photo). You will also want to verify the weight rating/capacity of your axles.

Now that you have the essential information you can click on the link I attached regarding trailer hubs. Select the correct bearing sizes and other selections regarding your trailer and you will find the correct hub kit which includes the bearings and seals. As an example, Dexter Trailer Hub and Drum Assembly for 3,500-lb E-Z Lube Axles - 10" Diameter - 5 on 4-1/2
Item # 84546UC3-EZ includes the following: inner bearing # L68149 and outer bearing # L44649. If you have any trouble finding the correct hub, feel free to provide us with the bearing and axle specs and we will help you!

How To Determine Correct Bearings, Races, And Seals
How To Determine Correct Bearings, Races, And Seals
(click to enlarge)
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Andrew N

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