Dimensions of CE Smith Trailer Hub Assembly w/ Carrying Case for 3,500-lb Axles

Updated 12/06/2021 | Published 12/04/2021

Question:

Hello, I need to replace the hubs on my USA Store MT3 motorcycle trailer. Hub’s constant of: • 5 stud x 4.5inch bolt circle diameter • 1-3/8inch tapered to 1-1/16inch spindle Grease Seal I.D. 1.73”, 1750 lb. capacity • L68149 inner bearing • L44649 outer bearing • 6” wheel flange diameter, wheel flange width 0.567” • 1/2 Inch studs • Running 13 Inch wheels • The grease seal side hub height is 1.88” from the wheel flange surface My questions, what is the CE. Smith CE13511 grease seal side hub height from the wheel flange surface? What is the wheel flange width? Is there a hub sketch available with these dimensions? Thanks, David

asked by: David L

Helpful Expert Reply:

The hub flange outer diameter on the CE Smith Trailer Hub Assembly w/ Carrying Case for 3,500-lb Axles - 5 on 4-1/2 - Pre-Greased # CE13511 is 6-1/2". I went out to the warehouse and measured the hub height on the grease seal side. Measuring from the highest point where the wheel studs are is 1-1/2". Measuring from the depressed spot in between the wheel studs is 2".

I have attached a video review as well as a diagram showing the measurements for your reference.

expert reply by: Robin H