"TYRE MARKINGS: HOW TO READ &amp; UNDERSTAND THEM"
"Tyre Fitting Nottingham, Car Tyres Nottingham ( 650+ words)"
[ "TYRE MARKINGS: HOW TO READ & UNDERSTAND THEMThere are various types of tyres available in the market according to the needs and requirements of the customers. Most of the tyres look alike to the naked eye, but they have different sizes, widths, specifications, etc. To know these details, one does not have to read the tyre's manual as its all written on the tyre in numerical form. A contains all the information about itself, and someone who knows how to read tyre markings can easily decipher it.The sidewall of a tyre provides support and strength but is responsible for the information about the;Tyre Fitting Nottingham. Therefore, it is important to understand those markings.SIZE OF THE TYREThe most important information marked on a tyre is about its width, aspect ratio, diameter, etc., which helps a person identify the tyre's correct size. When you notice the sidewall, you will find a string of different numbers which indicate the size. Lets take an example to understand this.If the number marked on the sidewall of a tyre is 260/70R1690H, then it indicates -WIDTH OF THE TYREIt is important to know the width of the tyre to mount it on the rim. It is always measured in millimetres, and here it means that the tyre is 260 mm wide. Please note that it is measured from sidewall to sidewall.ASPECT RATIOThe aspect ratio of the tyre is directly related to its width. The number you notice after the first three-digit number is the ratio of the tyre's height by its width from sidewall to sidewall. To calculate the aspect ratio, one should divide the height of the tyre by width.CONSTRUCTION OF THE TYREA tyre is constructed by using different techniques, raw materials and for different purposes. On the sidewall, it is denoted by a letter. In our example, the letter R refers to the radial construction of the tyre. It is important to know that many modern tyres are generally made up of radial construction. However, there are chances that you may find D or B marked on the tyre, which indicates Diagonal Construction or Bias-Play, respectively.WHEEL DIAMETERWithout knowing the diameter of the wheel, it is impossible to find a tyre of the right size. A wheels diameter is usually denoted in inches all over the world as it determines the size. Here, it means that the wheel has a diameter of 16 inches.LOAD INDEXA tyre has to carry the weight of the vehicle and passengers. When it is balanced and aligned perfectly, all the tyres carry an equal amount of weight, but every tyre has a maximum capacity to carry the load. It is called the load-carrying capacity of the tyre, which is determined by the load index.Load index measures the maximum amount of weight a;Car Tyre Nottingham;can carry when fully inflated. It is important for trucks and big vehicles as they have to carry goods.SPEED RATINGThe speed rating of a tyre is denoted by a letter. In this example, the letter is H. As the name suggests, the speed rating refers to the maximum speed on which a tyre can roll. It is important to know that it measured only while the tyre is carrying the maximum load. There a speed rating chart that helps to know the maximum in kmph or mph.ADDITIONAL MARKINGSMANUFACTURERS NAMEYou have to look carefully to notice and understand the tyre markings, but the only thing you can notice from a distance is the name of the tyres manufacturer on the sidewall.M+SThe tyres that are designed to perform in snowy or muddy surface contains M+S sign. It is required as per the law in some nations.DATE OF MANUFACTURINGOne should not use a tyre beyond its age, but sometimes one does not remember the exact age of the tyre. Well, there is nothing to worry about as the year of manufacturing is marked on the sidewall." ]