# Trailer Hub Assembly - 3500-lb Axles - 5 on 4-3/4

Rating:
5 reviews

Code:   845475UC1

Retail:\$36.90

Price:\$35.95

Shipping Weight: 9 pounds

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### Dexter Trailer Hubs and Drums - 845475UC1

Trailer hub includes lug nuts, inner bearing (L68149) and race, outer bearing (L44649) and race, grease cap and grease seal. Fits 3,500-lb axles.

• Application: most 3,500-lb axles, including Dexter
• Bolt pattern: 5 on 4-3/4"
• Includes bearings, races, seal, grease cap, wheel bolts and lug nuts
• Bearings:
• Inner bearing: L68149
• Outer bearing: L44649
• Grease cap: 1.986" outer diameter
• Capacity: 1,750 lbs

Determining the Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number denotes the diameter, in inches, of the circle on which the bolt holes sit.

On wheels with an even number of bolt holes, measure from the center of one bolt hole to the center of the hole directly across from it. (Example: 8 on 6-1/2 means 8 bolt holes with 6-1/2" from the center of one hole to the center of another on the opposite side.)

To determine the bolt-circle diameter on wheels with an odd number of bolt holes, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from the first. (Example: 5 on 4-1/2 means 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolt holes.)

Measuring the distance (D) from the center of one bolt hole on the wheel to the center of a bolt hole right next to it can also help to determine the bolt pattern.

• If D = 2-5/8", then the bolt pattern is 5 on 4-1/2"
• If D = 2-3/4", then the bolt pattern is 5 on 4-3/4"
• If D = 3", then the bolt pattern is 5 on 5"
• If D = 3-1/4", then the bolt pattern is 5 on 5-1/2"

## 845475UC1 Trailer Hub

Video of Trailer Hub Assembly - 3500-lb Axles - 5 on 4-3/4

Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.

## Video Transcript for Dexter Trailer Hubs and Drums 845475UC1 Review

Today we'll take a quick look at the Dexter Axle Trailer Hub Assembly part number 845475uc1. Now this hub assembly has a capacity of 1,750 pounds. When paired up with another it'll total at 3,500 pounds, which makes it a good application for 3,500 pound axles. There are five studs pressed into the hub that measure 5 on 4 3/4. If we measure from the center of one stud to the center of the next we get a 2 3/4 inch measurement which tells us that it's a 5 on 4 3/4. Now included with the hub assembly are the races which are actually already pressed in inside the hub where they need to be.

You also get your grease seal, which is number 58846; a cap that's going to go over the outside to help keep dust and dirt from getting inside where all your internals are lubricated; your conical lug nuts that will secure the wheel to the studs of the hub; you'll also get your inner and outer bearings. Your inner bearing is L68149 and your outer bearing will be L44649. And that's it for a quick look at Dexter Axle's Trailer Hub Assembly part number 845475uc1.

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Customer Reviews

#### Trailer Hub Assembly - 3500-lb Axles - 5 on 4-3/4 - 845475UC1

Average Customer Rating:  5.0 out of 5 stars   (5 Customer Reviews)

- 845475UC1

by: Napa11/22/2010

Hub Assembly Ordered hub assemble with specific bolt pattern. received in a very timley matter. Happy with service and product,, if a time a-rises to order something else,, I will def try again .. Thanks, Napa3703

- 845475UC1

by: wayne w10/10/2012

Product arrive ahead of schedule, put in service, and worked perfectly. I am beyond satisfied. This replaced 5 X 4 1/2 with 5 X 4 3/4 - this is on the trailer, as yet unpainted.56898

- 845475UC1

by: Derek F.09/17/2012

Good product works great!! Shipped very quickly. 54952

- 845475UC1

by: jon v.04/24/2012

Exactly what I needed and great quality. Everything was complete.38262

- 845475UC1

by: Roxanne Schramm01/19/2012

Great quality (just hope my husband got the right part). Fast shipping, competitve prices. Could not ask for better service or attention. I have placed another order and will continue to do so in the future. It is hard to find companies with this kind of integrity. Would highly recommend them to everyone!!!!29926

• Recommended Replacement for a Dexter Hub with a 5 Bolt Pattern and A 2-3/4 Inch Bolt Distance
• If the 2-3/4 measurement is from center of bolt to center of bolt, then your current hub should have a bolt pattern of 5 on 4-3/4. Hub # 845475UC1 does have a bolt pattern of 5 on 4-3/4, but you will want to make sure that your current bearings will match the ones included with the hub. Hub # 845475UC1 uses inner bearing # L68149 and outer bearing # L44649. These industry standard numbers should be lasered onto the back side of your bearings, or if the numbers are not visible, you can alw

• Replacing Dexter Hubs To Transition to a GMC Truck Wheel Bolt Pattern
• To determine the correct hub to replace the existing hub on your horse trailer I will need the inner and outer bearing numbers and the seal part numbers to select the proper parts for your spindle. The 8-256 number that you see on your hub is a casting number and even if I could match it to a Dexter hub assembly it would most likely not match up with the correct bearings. Remove a hub and you should find the part numbers on the back side of the bearings and the seal. You will need to measure

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Info for this part was:

Written by:
Lindsey

Edited by:
Leah

Test fit by:
Patrick

Video by:
Zack

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