Visual fitting of disks for. Decoding the size of the wheel on the car Determine the size of the wheels by fault

It will take no more than a few minutes to find the required position.

How to use the catalog of wheel rims by car make?

The site has an online tool for quick selection of products of interest. Wheel parameters by car make will be found after you specify in step-by-step mode:

• The model of car;
• year of its release;
• design differences or modification features.

Further, the system will automatically display information about the standard sizes of the disks by the car brand. You will be able to see not only the factory configuration, but also see suitable replacement options (if any). Thanks to this, even a person who is poorly familiar with the features of the machine can purchase a suitable kit.

In any case, before purchasing, read the information about the dimensions of the wheels by car model specified in the instructions for service and operation. If in doubt, consult with the specialists of the online store website or with the employees of the official dealer representative. Remember that deviations are unacceptable and will lead to either inability to use the purchased product or to problems with driving safety.

You can pick up alloy wheels for the car online, purchase orders are also accepted by contact numbers.

Lending terms:

• Loan term: 2–36 months
• Credit limit: from 10,000 rubles. up to 300,000 rubles
• Interest rate - determined by the bank based on your data and credit history

How to place an order on credit?

1. Decide on the product and place an order on the website or through a call center operator
2. After placing the order, the bank manager will contact you, advise on the terms of the loan and agree with you on a meeting to sign the contract
3. Meet at a convenient time for you with a bank representative and sign the agreement
4. After signing the contract, you need to wait for the bank to pay us your order. Money transfer takes 2 to 3 business days. As soon as the money is received from the bank, we will send you an SMS with an offer to pick up the order
5. Come to our center with a passport and a loan agreement to receive an order

Loan conditions

• Russian citizenship with permanent registration
• Age from 18 years
• Purchase amount from 10,000 to 300,000 rubles
• Required documents: passport of the Russian Federation, SNILS

The need to purchase rims can arise for various reasons. First, the installation of new wheels may be required if the old ones are badly damaged and deformed after hitting a deep pothole at high speed. Secondly, the reason may be the desire of the car owner to update the exterior of his car, decorate it and give it a more presentable look.

Also, some motorists purchase additional sets of discs for use with tires of the appropriate season, so as not to spend extra money on tire fitting services every year. Summer tires can be fitted on some wheels, and winter tires on others. In this case, the driver, if necessary, can independently rearrange the wheels without visiting the tire fitting.

So that when installing the wheel rims there are no difficulties, it is necessary to select them correctly in size. If you do not know the exact size of the disks on your car, you should find out by studying the service book for the car. It must contain all the necessary parameters - the width and diameter of the rim, the overhang, the characteristics of the drilling and the diameter of the central hole. You can also consult with the employees of our online store - just tell them the make and model of the car, and the specialists will select the wheels of the appropriate size.

If you are going buy discs for a car, when choosing, pay special attention to the following characteristics:

• Departure. It is recommended to use wheel rims with an offset, the value of which coincides with that indicated in the service book for the car. But if wheels with the desired offset are not available or the available options are not suitable in design, you can select products in which this parameter differs by + - 5 mm (for a car under warranty) or + - 15 mm (for non-warranty cars ).
• Hub bore diameter. As in the previous case, you can, if necessary, buy discs in which the size of the hub bore exceeds the standard for your car. But when installing such wheels, you will need additional devices - centering rings. With their help, you can install discs on cars in which the diameter of the hub holes is larger than that of the standard ones.
• Rim diameter. If you have no desire or opportunity order discs of the diameter recommended by the manufacturer of your car, you can choose wheels one size larger or smaller (for example, R13 or R15 instead of the standard R14). It is important that the wheels fit in all other characteristics - in particular, in terms of drilling. It should be borne in mind that the use of wheel disks of "non-native" diameter leads to a slight distortion of the speedometer and odometer readings. Also, excessively large wheels can touch the wheel arches when the car body sags in pits, bumps or during sharp turns when the car heels.
• Drilling. Drilling parameters on new wheels must be the same as those of the standard wheels on your car. Otherwise, you simply cannot install new rims. It should also be borne in mind that in some models of discs double drilling is provided. This allows one set of wheels to be used on two different cars. For example, discs with 5x100 / 108 drilled holes are suitable for cars that use wheels with parameters both 5x100 and 5x108.

Our assortment

You can inexpensively buy discs two main types - cast and stamped. Each type of wheel has its own advantages and disadvantages:

• Alloy wheels look more aesthetically pleasing and stylish. They weigh less than stamped ones because they are made of light alloy materials. Such wheels give the car a presentable appearance and do not require the use of decorative caps. But it must be remembered that alloy wheels cannot be repaired and can burst under strong impacts, while stamped wheels under the same conditions are only deformed.
• Buy stamped wheels can be much cheaper than cast. In terms of aesthetic properties, such discs are noticeably inferior to light-alloy wheels, but they are more resistant to shock loads and easily recover from damage. They are often used as winter wheel sets because steel can withstand extreme cold better than light alloy materials (which become more shock-sensitive).

Order discs (cast or stamped) you can right now. To do this, enter the required wheel parameters in the fields of the search filter (offset, hub hole diameter, type of drilling, etc.), and only those models that are suitable for your car will remain on the page. After that, move the selected product to the "Cart" and create an online order. All details can be discussed with our consultants by calling the phone number listed on the website.

Many novice car enthusiasts sometimes find it difficult to independently choose for their iron friend. This is because their labeling reflects a large number of parameters and characteristics. This article will discuss a technique for decrypting the size of a disk and choosing it for a car.

Reading characteristics

The entire line of parameters printed on the disk can be divided into several components. It might look something like this: 7jx16 H2 5x130 ET20 d74.1. To decipher the size of the disk, you need to consider each element in order.

It is worth noting that sometimes the arrangement of parameters in a string can be reversed and slightly differ in characters. But the general algorithm for decrypting the disk size on a car is always the same.

Width

The width of the disc is indicated in inches and comes first in the line of characteristics. In fact, this is one of the defining parameters when choosing. Based on this value, the width of the tire will be selected in the future. Examples of marking: 8.5 12, 9.5.

Experienced drivers report that wider widths have a significant impact on handling and driving dynamics.

Side flange design marker

An alphabetic value follows immediately after the number with the width of the disk. As a rule, for a car enthusiast, it carries little information and is used mainly by service specialists. In most cases, it is marked with the letter J. But it can also be JJ, K, JK, B, P, D.

Disc diameter

In decoding the dimensions of the disc, the numeric value of the diameter in inches follows the symbol for the design of the side flanges. It is also one of the main parameters. Changing the rim diameter upwards can also change the dimensions of the tire used. And this, in turn, will have an impact on handling on the track. For example, on low-profile tires, all the bumps in the road will be clearly felt, and the entire load will fall on the shoulders of the suspension.

Hump

Next, in order, there is the designation of the humps. These are the protrusions along the rims that allow the tire to be secured more securely. They can take on the values ​​H, H2, X. Here H is a regular hum, X is a truncated one. The coefficient after it is the number of sides on which the hump is located.

PCD

The next parameter in order is sometimes called PCD. It is marked like this: 5x130. The first number in the record shows the number of disc mounting bolts, and the second - the diameter on which they are located in millimeters. This is one of the most important parameters when decrypting disk sizes.

Values ​​can vary in very small ranges, down to tenths of a millimeter. Therefore, if the characteristic is not matched exactly, there is a possibility that the bolts will not be able to fall into place. As a result, the fasteners will not be tight. This means that you will then have to carry out frequent balancing and repairs.

Departure

This parameter consists of numbers and letters. Maybe ET20. In short, it means the distance between the plane of the disk and Can be negative and positive. The first option will visually make the disc more convex relative to the car. The second is in-depth.

A significant change in disc offset affects the steering axle displacement, increases bearing wear and, in some cases, impairs handling. Car manufacturers strictly regulate the size of the permissible departure and grossly violating it means hitting some parameters of the car, which may deteriorate.

Center hole diameter

It is measured in millimeters and indicated by letters and numbers. For example, so - d85. When decrypting disk sizes, you should pay special attention.

Extra options

Other characteristics can be used when decoding disk sizes. For example, the maximum load on the disk. On passenger cars, discs are used with a margin of safety, which should be enough for his needs. But if it turns out that it will be rearranged on a different type of equipment, for example, an SUV, then the nearest small hole can damage the disc.

Usually the load is indicated in pounds. To get kilograms from them, you need to divide the existing value by 2.2.

When decoding the size of alloy wheels and subsequent installation, it may not fit the car. This condition is called the X factor. And it is connected with the fact that alloy wheels can be of the most diverse shapes, while fully complying with the stated and required dimensions. Therefore, in order to avoid buying an unsuitable model, you should first install it on the car, at least with a couple of bolts and turn it slightly. If nothing interferes, does not rest, then the disc is ideal for a car.

How to choose the right drive?

In addition to technical characteristics, the choice can be influenced by the aesthetic properties, as well as the manufacturing method.

The appearance is chosen based on personal preference. Someone likes more knitting needles, someone likes fewer petals.

It is also worth knowing that wheels are divided into two broad categories: steel and light alloy.

Steel or stamped ones are made from a sheet of metal that is subsequently joined by welding. This approach can significantly reduce the cost of production. In addition, steel rims are easier to repair and rebuild. Although this is rarely required, since they have good strength. On the other hand, the stamped approach creates inaccuracies in production, which promises problems with subsequent balancing. Also, the significant weight of the steel increases the overall weight.

Light-alloy wheels are lightweight. Their production process allows for the creation of a wide variety of shapes and designs. They cost a little more, but as a result, aesthetics and practicality take such discs far ahead.

The light alloy look is also divided into two categories: cast and forged. The first type has a granular structure, which makes the product fragile. This is a known problem with alloy wheels. With prolonged use on uneven roads, they tend to split.

The forged disc has a fibrous structure, which gives a special plasticity and does not allow the disc to form chips and cracks. It is very difficult to deform or destroy it.

A small example of decryption

It is worth disassembling the markings on a single product. For example, decrypt disk sizes on Valdai. There is such a designation - 17x6 6x222.25 Et115 Dia160. Here, the first is the diameter of the disc in inches. This is followed by the width for which the tires are fitted.

This is followed by the number of bolts and the diameter on which they are placed. These are 6 and 222.25, respectively. Et115 is a disk crash. In this case, it means that it is 115 mm inward from the mounting plane. That is, the disc is convex.

Dia160 - center hole diameter in millimeters.

Finally

Careful decoding when choosing them will allow you to accurately select the necessary parameters and not become a victim of an unreasonable purchase. Knowing about their characteristics will be useful not only for novice motorists, but also for more experienced ones.

Do you want to choose a tire for your car, but don't know much about tire labeling? It's not a problem! In this section, we will help you figure out: what are the parameters of the tire, what they mean, and what kind of tire is suitable for your car.

Decoding of tire marking.

195/65 R15 91 T XL

195 is the width of the tire in mm.

65 - Proportionality, i.e. the ratio of the height of the profile to the width. In our case, it is equal to 65%. Simply put, with the same width, the larger this figure, the higher the tire will be and vice versa. This value is usually referred to simply as “profile”.

Since the tire profile is a relative value, it is important to take into account when choosing rubber that if instead of the 195/65 R15 standard size you want to put tires with the size 205/65 R15, then not only the width of the tire will increase, but also the height! Which is unacceptable in most cases! (except for the cases when both of these standard sizes are indicated in the car manual). You can calculate the exact data on the change in the outer dimensions of the wheel in a special tire calculator.

If this ratio is not indicated (for example, 185 / R14C), then it is equal to 80-82% and the tire is called full-profile. Reinforced tires with such markings are usually used on vans and light trucks, where a high maximum wheel load is very important.

R- means a tire with a radial cord (in fact, now almost all tires are made this way).

Many people mistakenly think that R- stands for the radius of the tire, but this is precisely the radial design of the tire. There is also a diagonal design (denoted by the letter D), but recently it has practically not been produced, since its performance characteristics are noticeably worse.

15 - wheel (disk) diameter in inches. (It is the diameter, not the radius! This is also a common mistake). This is the "landing" diameter of the tire on the disc, i.e. it is the inner size of the tire or the outer one at the rim.

91 - load index. This is the maximum permissible load per wheel. For cars, it is usually done with a margin and when choosing tires is not a decisive value, (in our case, IN - 91 - 670 kg.). For vans and small trucks, this parameter is very important and must be observed.

Tire Load Index Table:

T- tire speed index. The larger it is, the more speed you can ride on this tire (in our case IS - N - up to 210 km / h). Speaking about the tire speed index, I would like to note that with this parameter the tire manufacturer guarantees the normal operation of the rubber with the constant movement of the car at the specified speed for several hours.

Speed ​​Index Table:

American tire markings:

There are two different markings for American tires. The first one is very similar to the European one, only the letters "P" (Passanger - for a passenger car) or "LT" (Light Truck - light truck) are put in front of the standard size. For example: P 195/60 R 14 or LT 235/75 R15. And another marking of the tire, which is fundamentally different from the European one.

For example: 31x10.5 R15(corresponds to European standard size 265/75 R15)

31 is the outer diameter of the tire in inches.
10.5 is the width of the tire in inches.
R- a tire of radial design (older models of tires were with a bias design).
15 is the inner diameter of the tire in inches.

Generally speaking, apart from the unusual inches, the American tire marking is logical and more understandable, unlike the European one, where the tire profile height is variable and depends on the tire width. And here everything is simple with the decoding: the first number of the standard size is the outer diameter, the second is the width, the third is the inner diameter.

Additional information indicated in the marking on the sidewall of the tire:

XL or Extra Load- a reinforced tire, the load index of which is 3 units higher than that of conventional tires of the same standard size. In other words, if a load index of 91 is indicated on a given tire, marked XL or Extra Load, then this means that with this index, the tire is able to withstand a maximum load of 670 kg instead of 615 kg (see the table of tire load indices).

M + S or M&S tire marking (Mud + Snow) - mud plus snow and means that the tires are all-season or winter. Many summer SUV tires are labeled M&S. However, these tires must not be used in winter because winter tires have a completely different rubber composition and tread pattern, and the M&S badge indicates a good cross-country performance of the tire.

All Season or AS all-season tires. Aw (Any Weather) - Any weather.

Pictogram * (snowflake)- rubber is intended for use in harsh winter conditions. If the sidewall of the tire does not have this mark, then this tire is intended for summer use only.

Aquatred, Aquacontact, Rain, Water, Aqua or pictogram (umbrella)- special rain tires.

Outside and Inside; asymmetrical tires, i.e. it is important not to confuse which side is external and which is internal. When installed, the Outside lettering should be on the outside of the car, and Inside on the inside.

RSC(RunFlat System Component) - RunFlat tires are tires on which you can continue driving a car at a speed of no more than 80 km / h with a FULL pressure drop in the tire (in case of a puncture or cut). On these tires, depending on the manufacturer's recommendations, you can drive from 50 to 150 km. Different tire manufacturers use different designations for RSC technology. For example: Bridgestone RFT, Continental SSR, Goodyear RunOnFlat, Nokian Run Flat, Michelin ZP, etc.

Rotation or an arrow on the sidewall of the tire indicates a directional tire. When installing the tire, the direction of rotation of the wheel indicated by the arrow must be strictly observed.

Tubeless is a tubeless tire. In the absence of this inscription, the tire can only be used with a camera. Tube Type - means that this tire must be used only with a tube.

Max Pressure; maximum allowable tire pressure. Max Load - the maximum permissible load on each wheel of the vehicle, in kg.

Reinforced or the letters RF in the standard size (for example 195/70 R15RF) mean that this is a reinforced bus (6 layers). The letter C at the end of the dimension (eg 195/70 R15C) denotes a truck tire (8 layers).

Radial This marking on a rubber in a standard size means that it is a tire of a radial design. Steel means there is a metal cord in the tire construction.

Letter E(in a circle) - the tire complies with the European ECE (Economic Commission for Europe) requirements. DOT (Department of Transportation - US Department of Transportation) - American quality standard.

Temperature A, B or C heat resistance of tires at high speeds on a test bench (A is the best indicator).

Traction A, B or C- the ability of the tire to brake on a wet road surface.

Treadwear; the relative expected kilometers traveled versus the US specific standard test.

TWI (Tread Wear Indiration)- indicators of tire tread wear indicators. The TWI wheel can also be marked with an arrow. The gauges are evenly spaced at eight or six places around the tire circumference and indicate the minimum tread depth allowed. The wear indicator is made in the form of a protrusion with a height of 1.6 mm (the minimum tread size for light vehicles) and is located in the groove of the tread (usually in the drainage grooves).

DOT- Coded manufacturer address, tire size code, certificate, production date (week / year).