If you see ply rating and load range on a chart they both represent the tire s maximum load carrying capacity at maximum allowable air pressure.
What is the weight rating on a load range e tire.
In other words it s the amount of weight your tire can support safely.
The reason the capacity for two tires is lower than a single tire is to make sure that the vehicle can continue to carry the load should one tire fail.
Multiply that by four tires 4 x 3 297 13 188 pounds to get your vehicle s max load carrying capacity.
The rating of 121 shows that it has a load capacity of 3297lbs.
Using the tire load index chart.
Using the load range chart the 117 112 load index equates a load capacity for a single tire of 2 833 pounds and a load capacity of 2 469 pounds for two tires.
To roughly determine the load range capacity for each individual tire take the vehicle s gross weight and divide by four.
Always remember to install tires that have a load index that is equal or greater than your original factory installed.
If the vehicle gross weight is 4 500 pounds each tire should be able to safely support at least 1 125 pounds.
Keep in mind that this weight limit is per tire.
It corresponds to another number in an index which tells you how many pounds of weight the tire can carry.
The load rating of the tire displays the weight a tire can carry.
How much weight can a load range e tire carry the amount of weight an e tire can carry may depend a lot on the following information 235 85 16 the class e tire in this category can support up to 3 640 pounds at 95 psi.
Find your tire s load bearing capacity by checking our load index below.
The load index number indicates a tire s carrying capacity when inflated to maximum load sustaining pressure.
80 psi load range.
Truck tire load ratings 65 psi load range.
For example if a tire has a load index of 92 it can support 1 389 pounds at maximum air pressure.
The load range c bfgoodrich tire manufactured by michelin is rated at 2 470 at 50 psi and weighs 44 pounds while the same tire in load range e is rated at 3 195 pounds at 80 psi and weighs 52.
Load ranges per vehicle whether you drive a regular passenger vehicle a light truck or even a heavy truck each will be riding on tires that have been specifically constructed to hold the weight of your vehicle.
Tire load index chart.
The tire load index lets you know the load carrying capacity of a tire.
However the gross vehicle weight does not take additional load such as the weight of the driver into account.
E as you can see the load carrying capability of the tires varies greatly and is designed to meet the needs of the heavier 3 4 and 1 ton axle weights when you get into load ranges d and e.