WebUnique to industrial radial tires is a Star rating. Bias tires have overlapping layers called a ply rating which improves the puncture resistance, maximum air pressure and load capacity. Radial tires are not built with these layers so they designed a Star Rating. Below is the Start Rating and approximate ply rating equivalence. Load Index Chart. WebLoad Index & Speed Rating Charts. This code, when present, appears after the size marking. The code comprises three characters, two numbers and a letter, e.g. 67 H, known as a service description. The two-digit number is a code for the maximum load carrying capacity of the tire. The letter is a maximum speed rating indicating the maximum speed ...

Understanding Tire Load Index Express Oil Change & Tire Engineers

WebNov 13, 2024 · The higher the tire load index number, the more weight the tire can carry. So, a tire with a 116 load index rating would carry more weight than a tire with a 115 or 112 load index rating. If your vehicle’s OEM tires are rated 116T, and you install 112 or lesser-weight tires, the pressure of the car may cause the tire to blow while driving. WebThe load index is the number pair found on the service description bit of your tire sidewall markings. It can show as 99H or some other combination of numbers and letters. Since the assigned numerical value denotes a tire’s load-carrying capabilities, a higher load index means a higher capacity. clondalkin fonthill

Tire Terminology: Load Index and Load Rating

WebFind Tires 72 Load Index and get Free Shipping on Orders Over $99 at Summit Racing! WebThe TIRE LOAD INDEX is a numerical value assigned to a tire in relation to the its load bearing capability. SPEED INDEX, also called speed rating of a tire. Skip to content … WebA tire’s load index is a number that can be used to look up the maximum amount of weight a tire can bear at its speed rating when inflated to its maximum PSI. This number, which is … body armor overland rack system