Converting A Trailer With A 5 On 4.5" Hub To A 6 On 5.5" Hub
Question:
I have a dexter 3500 lb axle without brakes. It has a 5 x 4 1/2 hub. I would like to convert this to 6 x5.5 bolt pattern to use matching wheels from my truck. It has 18 inch wheels. Do yo have a replacement complete hub assembly that will work for this? Thanks Steve
asked by: Steve L
Expert Reply:
Hey Steve,
To replace your hub we'll need to first determine the bearings and seals that fit your spindle. You can look at the face of the bearings and grease seal to see if there's a part number stamped into them still otherwise you'll need to use a digital caliper # PTW80157 and measure points B, C, and D from the guide below.
18" wheels are pretty large for this axle capacity so you might have some clearance issues with the fenders or body of the trailer using this size. Truck tires are also not really designed the same way as a trailer tire and (weaker sidewalls) so they'll wear faster than a standard trailer tire.
Products Referenced in This Question
4" Carbon Fiber Digital Caliper
- Hand Tools
- Measuring and Layout Tools
- Digital Calipers
- Carbon Fiber
- Performance Tool
more information >
Product Page this Question was Asked From
Trailer Idler Hub Assembly for 3,500-lb Axles - 6 on 5-1/2 - Pre-Greased
- Trailer Hubs and Drums
- Hub
- Pre-Greased
- Standard
- L68149
- L44649
- For 3500 lbs Axles
- 1/2 Inch Stud
- 6 on 5-1/2 Inch
- 14-1/2 Inch Wheel
- 15 Inch Wheel
- 16 Inch Wheel
- 16-1/2 Inch Wheel
- etrailer
more information >
Continue Researching
- Q&A: How to Install a 7-Way Trailer Connector On a 2012 Ford F-150
- Article: Trailer Tire Sizing
- Q&A: Can Dexter 6 Lug Hub/Drum be Replaced with Standard Hub
- Article: Parts Needed to Add Electric Drum Brakes to a Trailer
- Q&A: Is Idler Hub With 6 on 5-1/2 Inch Bolt Pattern Available for 3500 lb Axle
- Q&A: Hitch Recommendation for a 2017 Honda Accord Hybrid for Bike Rack
- Q&A: Dexter Axle Hub Conversion for 14.5 Inch or 15 Inch Wheels on Equipment Trailer
- Q&A: 3 inch Waste Valve Seal Recommendations
- Q&A: Will Chevrolet 6-on-5-1/2- Bolt Pattern Wheels Fit Trailer Idler Hub Assembly AKIHUB-655-35-K
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Article: Where to Position the Trailer Axle?
- Article: Most Popular Wheel Bearings
- Article: Trailer Hitch Receiver Sizes
- Article: Replacing the Bearing, Races and Seals on a Trailer Hub