what is a good tire load index
7ac18b246cd5f1e2e172a968ac7f91c5
- You can only mount a tire of equivalent load or higher load than indicated for your vehicle. The higher the tire's load index number, the greater its load carrying capacity. Typically, the load indexes of the tires used on passenger cars and light trucks range from 70 to 130. See full table
6d8f118757df6fff3ea40a7a7305c53a
Tire Load Rating Guide The tire load rating is one of the most important, since excessive loads can damage your tires, effectively shortening their lifespans. If you're wondering, What is a tire load rating? you're probably not alone. Even the most savvy shopper might not be fully aware of the importance of the car tire load rating. Understanding how to interpret this rating is important when shopping for new tires and for keeping yourself safe on the road.
1ba81195f4c15f105770e2927b43434a
Decoding Tire Code: Load Index, Speed Rating, and M+S Designation This week, we will examine the rest of the code. The tire performance index is displayed after the wheel diameter, and represents the tire’s load and speed ratings. In this case, the 93 load index represents 1,433 pounds, and the speed rating of V represents 149 mph. Letter. Max.
c2ca952446e429be179885136e3053d2
What do the load rating letters on tires mean? P195/60R15 87S - The load index (87) is the tire size's assigned numerical value used to compare relative load carrying capabilities. In the case of our example the 87 identifies the tires ability to carry approximately 1,201 pounds.
662b36dbd39372f39c01ac17fec67aed
How to Read Speed Rating, Load Index & Service Descriptions The first two digits (87S) represent the tire's load index and are followed by a single letter (87S) identifying the tire's speed rating. Using a P195/60R15 87S tire size as our example, the 87S at the end of the size represents the tire's service description. A service description identifies the tire's load index and speed rating. Service descriptions are required on all speed rated (except for Z-speed rated) tires manufactured since 1991.
46555793a12e1f67471fb9db70b418f9
Breaking the Code: Tire Load Index Chart Most standard light truck and passenger tires have tire load index ratings between 70 and 110, but drivers should consider a higher tire load index rating if they consistently haul heavy equipment. Below is a load index chart that converts common ratings into their proper load capacities.
c5dd7a7a82298b83e176744273a3acff
Load Range D A tire with a lower load index than the Original Equipment tire indicates the tire does not equal the load capacity of the original. Typically, the load indexes of the tires used on passenger cars and light trucks range from 70 to 126. Load Index Pounds Kilograms Load Index….
faf92bfa9f1d4753157b0de3b1c220ea
- On P-metric tires, the placard pressure is good if ride quality is more a concern than tire life. On a vehicle with load-rated tires, the maximum load the truck can transport is considered. The listing on the placard is generally a much higher pressure. This number also assumes the proper tire is on the vehicle.
1d2f7dead0a250f026bc2a14f496e3b0
Too Fast for Your Tires? The load range of the tire matters too, as does the actual load on the tire. A quick look at any manufacturer's Load and Inflation tables will show, for example, that an 11R22.5 tire on an axle rated and loaded to 13,200 pounds requires 120 psi. If you're running only 100 or 105, the tire is overloaded/underinflated.
0e74b01bbf5f3e7018610ea94e5909d1
How Tires Work A higher number indicates that the tire has a higher load capacity. The rating 105, for example, corresponds to a load capacity of 2039 pounds (924.87 kg). A separate note on the tire indicates the load rating at a given inflation pressure.
a30e5ce3af276d22edbd3e90637554e1
Tire Load Index Chart The load index is identified as a part of the tire size designation or the tire's service description, together with the speed index (e.g. Size designation: 205/60R15 91V - 91V in service description means this tyre can carry maximum 615 kg/1356 lb while going up to the maximum speed of 240kmh/150mph).
c24cc2c0a5c8a68e83132a94f2c7bdf8
- In most cases, the load index number is included near the end of an alphanumeric format on the tire's sidewall. This format also contains the tire's width, sidewall height, size in diameter and maximum speed rating: 225/50SR16 89S. 225/50R16 89S.
c64bbc41c64f24aaf8c8673529bb7225
How to Determine Tire Load Ratings Typically, the load indices of passenger car tires and light trucks range from 70 to 110. A speed-rated tire’s sidewall markingswill indicate size, followed by the load rating index and the speedrating.
c479ff1b0d8c51bf9a98ab5f90e82994
How to Determine Tire Load Ratings The letter can range from “A” to “N” (the higher the letter, the greater the load-carrying capacity at a given inflation pressure). The max load and maximum inflation numbers found on the tire sidewall indicate the maximum load that can safely be carried and the maximum allowable tire pressure.
9c3abb0c135be27f5503863ac5c43895
How to Read Speed Rating, Load Index & Service Descriptions Exotic Sports Cars. While a Z-speed rating still often appears in the tire size designation of these tires, such as 225/50ZR16 91W, the Z in the size signifies a maximum speed capability in excess of 149 mph, 240 km/h; the W in the service description indicates the tire's 168 mph, 270 km/h maximum speed. service description identifies the tire's load index and speed rating. Service descriptions are required on all speed rated (except for Z-speed rated) tires manufactured since 1991.
407420b0739e8df32edc592ac4a190e0
- A: The letters SL on the sidewall of a truck tire indicate that the tire is a standard-load tire that holds a maximum load pressure of 35 pounds per square inch. This is the maximum load the tire carries, and manufacturers determine this capacity based on the size of the tire.
d2b97cc46bd98fa3e2abf9e04cb2e740
Load Range, Ply - Speed Rating & Load Index Load Range and Ply Rating. Ply ratings and load ranges identify load and inflation limits of a given tire size when used in a specific type of service. 1  Ply ratings: An older method of rating load capacity. 2  Load ratings: The current method of rating a tire's load-carrying capacity.
973799cb46b374d766344c67bbb564fc
Tire code The load index on a passenger car tire is a numerical code stipulating the maximum load (mass, or weight) each tire can carry.
fc400ab1791065e58242a7207e6b974d
- Though Eoin is a Gaelic form of John, its Anglicized pronunciation links it directly to Owen. Eoin is currently a Top 30 name in Ireland. Other variations: Ewan, Ewen, Evan and Eoghan (pronounced as Owen but also translated as Eugene). Eoin Colfer is the author of the Artemis Fowl books.hough Eoin is a Gaelic form of John, its Anglicized pronunciation links it directly to Owen. Eoin is currently a Top 30 name in Ireland. Other variations: Ewan, Ewen, Evan and Eoghan (pronounced as Owen but also translated as Eugene). Eoin Colfer is the author of the Artemis Fowl books.
d376f2883686c6e5bc87592f0a355ecb
What Exactly Is Tire Load Index? Tire Load Index Chart. Use the tire load index chart to see how much weight your tire can support. The tire load index lets you know the load–carrying capacity of a tire. In other words, it’s the amount of weight your tire can support safely. For example, if a tire has a load index of 92, it can support 1,389 pounds at maximum air pressure.
0b8ed52a27f55e8a67d46354e2d98a9c
Tire Types and Load Capacity The Load on Loads. P-metric tires are rated for either Standard Load or Extra Load capacities. Most Standard Load tires have a maximum inflation pressure of 35 psi and their load carrying capability reaches a peak at that pressure. Raising the air pressure does not increase the load capacity.
32c6bd0ebf7f517bd0c0c96c66857a3b
The Tire Basics: Ratings, Sizing, Construction, and Maintenance The load index value for most truck tires will fall between 109 and 130 (2,271 pounds to 4,190 pounds, respectively). However, keep in mind that a tire with a load index at the low end of that spectrum and one with say, a 126 value, can both be E-rated. A great load index chart is available at discounttire.com.
6bc208b023d26da8f9717d51f3f9a940
Understanding Tire Load Ratings The maximum load, designated by a load range letter, is molded into the tire’s sidewall. In contrast, P-metric sizes aren’t load-rated. The tire industry has established that, when used in light-truck applications, P-metric sizes lose 9 percent of their LCC (0.909 to be exact).
519b39b3240d71bb7d2e0a78c9064bc7
Tire code In the example shown in the light-truck tire illustration, the tire has a load index of 114 if used as a single tire, and a load index of 111 if used in a dual pair. Tires without this designation are unsafe for dual usage.
f5d2aa926154acd91a0c16faa291c967
What Exactly Is Tire Load Index? The tire load index lets you know the load–carrying capacity of a tire. In other words, it’s the amount of weight your tire can support safely. For example, if a tire has a load index of 92, it can support 1,389 pounds at maximum air pressure. Multiply that by four tires (4 x 1,389 = 5,556 pounds) to get your car’s maximum load–carrying capacity. Never install tires with a lower load–carrying capacity than the original tires that were factory–installed on your vehicle.
f724caaac6a7b648bff462357f6000dd
How to Determine Tire Load Ratings C, D, or E tires are capable of greater loads. Most load range C, D, and E tires are intended for light-truck applications. The load-carrying capacity of Pmetric tires is rated as either Standard or Extra Load. Standard Load tires are limited by the load that can be supported with a maximum inflation pressure of 35 psi.