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Availability Of Trailer Idler Hub With 5 on 5 Bolt Pattern


Do you carry a 5.5 Bolt circle hub with a OD of approximitly 7in


Expert Reply:

Currently the only trailer hubs we offer with a 5 on 5 bolt pattern are the Trailer Idler Hub Assembly for 3,500-lb Axles # AKIHUB-550-35-K, and the Trailer Idler Hub Assembly for 3,500-lb E-Z Lube Axles # AKIHUB-550-35-EZ-K which both have an outer diameter of 6-1/4".

Both of these hubs are designed for spindles that use inner bearing # L68149 and outer bearing # L44649. To confirm that these hubs will fit your spindles you will want to remove one of your current hubs and verify that the bearings used match the above bearings.

The two ways to do this is to look for the bearing number stamped on the bearing like shown in the included picture of the # L44649, or you can use digital calipers like # PTW80157 to precisely measure the spindle according to the included diagram.

For this hub to be compatible the inner bearing section of the spindle will need to measure 1.378", and the outer bearing section will need to measure 1.063".

I included videos for each of the products mentioned for you to take a look at.

click to enlarge
click to enlarge
expert reply by:
Samuel C

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