Replacement Boat Trailer Axle w/ a 72" Hub Face
Updated 09/29/2025 | Published 09/06/2025
Products Featured in This Question
Question:
I have a Dexter axle on a boat trailer I need to replace. The Hub face is 72.5 and the spring center is 60.38. Tube diameter is 1 3/4. Hubs are 5 lug on 4.5 centers. Do you have a replacement with or without hubs?
asked by: Edwin T
Expert Reply:
Hey Edwin. The closest axle I have to those measurements is the Dexter Trailer Idler Axle w/ Hubs item # 20545I-EZ-72-10 or without hubs item # T20BTR-EZ-7258. These are 2,200 lbs axles, that have a 72" hub face, and spring seats mounted at 58". You'll be able to relocate the spring seats using two of the Spring Seat for Typical 2,000-lb, Round Trailer Axles with 1-3/4" Diameter item # TRSS175. These axles will be 1/4" shorter on both sides.
What happened to your axle?
Product Page this Question was Asked From
Dexter Trailer Idler Axle w/ Hubs - EZ-Lube - 5 on 4-1/2 Bolt Pattern - 72" Long - 2,200 lbs
- Trailer Axles
- Leaf Spring Suspension
- Standard Grade
- Idler Hubs
- 2200 lbs
- 5 on 4-1/2 Inch
- 58 Inch Spring Center
- 72 Inch Hub Face
- No Drop or Lift
- Dexter
more information >
Continue Researching
- Search Results: balko trailer parts
- Video: Trailer Wheel Measurements
- Q&A: How to Measure Width and Bolt Pattern on a Trailer Wheel
- Q&A: Factors to Consider When Adding Larger Tires and Wheels to a Trailer
- Shop: Trailer Axle with Idler Hubs - 5 on 4-1/2 Bolt Pattern - 60" Long - 2,200 lbs
- Shop: Trailer Axle with Idler Hubs - 5 on 4-1/2 Bolt Pattern - 60" Long - 2,000 lbs
- Shop: Trailer Axle Beam with Easy Grease Spindles - 89" Long - 3,500 lbs
- Shop: CE Smith Trailer Axle Beam with Studded Hubs - 5 on 4-1/2" - 54" Long - 1.8K
- Shop: Trailer Axle with Idler Hubs - 5 on 4-1/2 Bolt Pattern - 60" Long - 2,200 lbs
- Video: Measuring To Choose The Right Trailer Axle
- Shop: Dexter Trailer Idler Axle w/ Hubs - EZ-Lube - 5 on 4-1/2 Bolt Pattern - 60" Long - 2,200 lbs
- Shop: Trailer Axle with Idler Hubs - 5 on 4-1/2 Bolt Pattern - 72" Long - 2,000 lbs
- Q&A: Availability Of Axle To Replace 71" Hub Face 58" Spring Seat 1-1/2" x 1-1/2" 2,000lb Axle
- Q&A: Choosing The Right Replacement Boat Trailer Axle
- Q&A: What Is The Smallest Available Spindle Nut For 2.5k Axle?
- Article: How to Tell the Weight Rating of a Trailer Axle
- Q&A: Recommended 2,000 lbs Axle w/ Idle Hubs That Have a 5 on 4-1/2 Bolt
- Article: Slipper Spring Trailer Suspension System Review
- Q&A: Do You Have a Replacement Axle Rated for 2K with 72" Hub Face and 59 1/2" Spring Center?
- Article: How to Measure a Trailer Axle
- Article: Trailer Wiring Diagrams
- Article: Trailer Tire Sizing
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Article: Most Popular Wheel Bearings
Jerred H.
9/29/2025
Hey Edwin, did the suggested Dexter axle and spring seats work out for your trailer replacement? I'm curious to know how it turned out, as it might help others facing similar challenges.