What Weight Capacity is an Axle with 8 Lugs
Published 03/29/2020
Products Featured in This Question
Question:
My trailer has 8 lugs, can you give me an estimate of the axle rating?
asked by: Tom
Expert Reply:
There really is a wide range of axles that could potentially be on this trailer. We carry hubs with 8 on 6-1/2" bolt patterns that can be used on axles anywhere from 5200-lbs capacity, like the # 8-219-4UC3-EZ all the way up to 12000-lbs like the # 8-214-8UC1. The best way to determine the axle capacity is going to be checking the spec sticker/plate that can be found towards the center of the axle. If you can't find a spec sticker, knowing the bearings, races and seals also may provide a general ballpark as to what the rating for the axle is. You can also measure the diameter of the axle, which it sounds like is going to be at least 3" based off of the above information.
Unfortunately the 5200 to 12000-lbs is a pretty large range, so if you're looking for replacement parts for your axle the best way to be sure is to check the sticker, or if you're replacing hubs, you'll need to know what bearings were in the hub so that you can match the new ones up correctly to the spindle on your axle.
I've gone ahead and linked some videos on the hubs mentioned above as a reference, as well as some of the articles we've put together on trailer bearings that cover the most commonly found bearings on different sized axles.
Product Page this Question was Asked From
Dexter Trailer Idler Hub Assembly for 6,000-lb Axles - 6 on 5-1/2
- Trailer Hubs and Drums
- Idler Hub
- Standard
- 25580 / 15123
- Standard Grade
- For 6000 lbs Axles
- 1/2 Inch Stud
- 6 on 5-1/2 Inch
- 16 Inch Wheel
- 16-1/2 Inch Wheel
- 17 Inch Wheel
- 17-1/2 Inch Wheel
- 18 Inch Wheel
- 18-1/2 Inch Wheel
- Dexter
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Search Results: rear suspension
- Search Results: hitch
- Video: Review of etrailer Trailer Bearings Races Seals Caps - Bearing Kit - BK3-210
- Search Results: trailer suspension parts
- Q&A: How to Determine Capacity of Trailer Axle with 8 Lug Wheels
- Shop: Easy Grease Trailer Hub and Drum Assembly for 5.2K - 7K Axles - 12" - 8 on 6.5 - Pre-Greased
- Video: Comprehensive Review: Dexter Heavy-Duty Suspension Kit for Tandem-Axle Trailers
- Search Results: heavy duty shocks
- Search Results: axle spring perch
- Search Results: rv shocks
- Search Results: shock absorber kit
- Shop: Suspension Enhancement
- Shop: Trailer Hitch
- Shop: RoadActive Suspension Custom Leaf Spring Enhancement Kit - Heavy Duty
- Shop: Blue Ox Trailer Hitch Receiver - Custom Fit - Class V - 2-1/2"
- Shop: Trailer Hub and Drum Assembly - 7,000-lb Axles - 12" Diameter - 8 on 6-1/2 - Pre-Greased
- Shop: Bearing Kit, 14125A/25580 Bearings, GS-2125DL Seal
- Shop: Bearing Kit, 14125A/ 25580 Bearings, 10-36 Seal
- Q&A: How Can I Determine The Weight Capacity Of A 6 Lug Axle
- Shop: Lippert Bolt-On Shock Kit w/ Heavy Duty Gas Shocks - 5,200-lb to 7,000-lb (3") Overslung Axle
- Video: Lippert Bolt-On Shock Kit w/ Heavy Duty Gas Shocks Feature Review
- Video: Trailair Air Ride 5th Wheel King Pin Spec Review
- Article: How to Tell the Weight Rating of a Trailer Axle
- Q&A: Do Trailer Tires and Wheels Need to be Balanced
- Video: An In-Depth Look at the Roadmaster Comfort Ride Add-On Kit for Triple Axle Trailers
- Video: Install: Dexter E-Z Flex Suspension Kit on a 2006 Jayco Select Camper
- Q&A: How to Find the Correct Replacement E-Z Flex Equalizer
- Article: How to Replace a Rubber RV Roof
- Video: In-Depth Review of the Provider ST235/80R16 Radial Trailer Tire
- Article: How to Measure a Trailer Axle
on Trailer Hubs and Drums
