How to Determine Total Weight Carrying Capacity of Trailer Tires
Updated 08/18/2024 | Published 03/26/2016
Products Featured in This Question
Question:
If my trailer tires are rated at 935lbs. Is that 935lbs total load weight? Or is it 1870lbs total trailer weight with load?
asked by: Wade L
Expert Reply:
When a trailer wheel/tire like the bias ply Kenda # AM30120 shows a weight carrying capacity of 910-lbs, which is for Load Range C, that is for just the one wheel/tire. So, yes, you would double that to determine the total weight capacity of the axle/hub/wheel/tire system.
Do note that if one of the items in this system is rated lower than the others, then that lower rating becomes the overall capacity limit. For example, if a wheel has a rating of 1250-lbs but the tire mounted on that wheel is rated for 990-lbs, then the combined wheel/tire has that 990-lb rating; this is the case for part # AM30620.
Trailer tires should always be inflated to their rated maximum cold psi pressure as noted on the tire sidewall. It is never appropriate to under- or over-inflate a trailer tire for any reason.
Product Page this Question was Asked From
Kenda 5.70-8 Bias Trailer Tire with 8" White Wheel - 4 on 4 - Load Range C
- Trailer Tires and Wheels
- Tire with Wheel
- Bias Ply Tire
- Load Range C
- 5.70-8
- 8 Inch
- K - 65 mph
- 4 on 4 Inch
- Steel Wheels - Powder Coat
- Kenda
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Search Results: st215/75r14 load range d
- Search Results: load range d trailer tires and wheels
- Search Results: st 215 75r14
- Search Results: trailer tires and wheels
- Video: Review of Kenda Trailer Tires and Wheels - Karrier KR53 ST205/75R14 Radial Black Aluminum - KE56JV
- Shop: Trailer Hitch
- Video: Review of Kenda Trailer Tires and Wheels - Karrier KR53 ST205/75R14 Radial 14 Inch AM06 - KE89JV
- Search Results: return~policy
- Search Results: order returns
- Search Results: my account
- Shop: Kenda Karrier KR53 ST205/75R14 Radial Tire with 14" Black Machined Aluminum Wheel - 5 on 4-1/2
- Q&A: What is the Difference Between the ST205/75R14 Kenda Karrier KR53 and the Kenda Karrier Tires?
- Shop: Kenda ST205/75D14 Bias Trailer Tire w 14" White Spoke Wheel - 5 on 4-1/2 - Load Range C
- Shop: Kenda Karrier KR53 ST205/75R14 Radial Trailer Tire with 14" Aluminum AM06 Wheel - 5 on 4-1/2
- Shop: Kenda Karrier ST205/75R14 Radial Tire w/ 14" Series T09 Aluminum Wheel - 5 on 4-1/2 - LR D
- Shop: Curt Trailer Hitch Receiver - Custom Fit - Class III - 2"
- Video: Checking Out the Kenda 5.70-8 Bias Trailer Tire with 8" White Wheel
- Shop: Kenda 5.70-8 Bias Trailer Tire with 8" White Wheel - 4 on 4 - Load Range C
- Q&A: Will the Kenda Karrier KR53 ST205/75R14 Tire and 14" Wheel Come Balanced?
- Shop: Loadstar K399 Bias Trailer Tire - 205/65-10 - Load Range E
- Video: Setting up the UWS Truck Bed Toolbox w/ Pull Handles on a 2013 Ram 2500
- Video: A Closer Look at the UWS Truck Bed Toolbox w/ Pull Handles
- Q&A: Can a Load Range C Tire Be Replaced with a Load Range D Tire
- Video: Let’s Check Out the Americana Trailer Wheel Lug Nut
- Video: Comprehensive Review: Kenda Karrier ST205/75R14 Radial Tire w/ 14" Series T09 Aluminum Wheel
- Q&A: Recommendation for 4.80 x 12 Trailer Tire and Wheel Combo for Highway Speeds
- Q&A: Kenda vs Taskmaster Wheel and Tire Comparison for 4.80-12 on 4 Bolt Wheel
- Q&A: Proper Centering of New Trailer Wheel Whose Pilot Hole is Larger Than Original Wheels
- Q&A: Can 4.80-12 Size Trailer Tires Be Changed to 4.80-8 Size
Dave
8/15/2024
Adam, I have 2 Carlisle 175/80R13 tires that say on each tire that the max load capacity is 1360 lbs. So based on the info in your post am I correct in understanding that to determine the max load capacity of the two tire I multiply the 1360 x 2? I realize that the trailer itself may have a different max load capacity to consider as well.