Can 7 x 1-1/4 Inch Electric Trailer Brakes be Used w/Hydraulic Brake Hub for 7 x 1-3/4 Inch Brakes
Updated 04/28/2014 | Published 04/26/2014
Products Featured in This Question
Question:
I want to convert the surge brakes to electric on my pop-up camper. It also has tandem axles if that makes any difference. The hub part currently on my trailer is 8-276 and I want to use electric brake Dexter #23-47/48 or TruRyde #TRBK-7E-01. I know you recommend hub #8-173 but is there any reason that I cant use my existing hub? If I can use it, are there any modifications such as shimming, needed to make up the 1/2inch difference? By using my existing hub it will save me over $250. Thanks for your help, you have a great website!
asked by: Jeff
Expert Reply:
Hub and drum assembly # 8-276-5 is not a proper fit for 7 x 1-1/4 inch brake assemblies and should not be used with them. I know you are looking to save some money but believe me, you can spend a little now on the correct hub and drum assembly, # 8-173-16UC3, or a lot later after the additional length of the hub stress the bearings and spindles and you are looking at replacing the axles.
Product Page this Question was Asked From
Trailer 4 on 4 Hub & Drum Assembly - 2,200 lbs. Axles - Hydraulic Brakes
- Trailer Hubs and Drums
- Hub with Drum
- Standard
- L44649 / L44649
- Standard Grade
- For 2200 lbs Axles
- 4 on 4 Inch
- 10 Inch Wheel
- 12 Inch Wheel
- 13 Inch Wheel
- Dexter
more information >
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