Disc bolt pattern for Opel Astra h. What is the bolt pattern of the Opel Astra? Razboltovka Opel Astra GTC
The main differences can arise when buying discs of different diameters.
Discs for Opel Astra H (Opel Astra ASh). Buying cast and stamped wheels for Opel ...
Also, cases of failure of the steering wheel are not ruled out. When buying new discs, it is enough to take with you the old copy that you plan to replace.
When selecting a disc without taking this indicator into account, problems with car handling may occur.
They also differ in the number of holes that are located on the disk. This means that there are 5 holes, which are located on a circle with a diameter in mm. For each specific car model, this indicator will vary. If such information is not available, then the bolt pattern can be made independently.
Opel Astra H
Video tutorial on how to choose rims This can be done in several ways: When buying new rims, it is enough to take with you the old copy that you plan to replace. Then you should compare their sizes and bolt patterns.
Using a caliper, measure the distance between the fasteners. This method is suitable for those who do not have either old discs or information from an authorized dealer. It is also important to note that you can determine the bolt pattern of a disk with an odd number of fasteners using a special formula. To do this, it is enough to measure the distance between the edges of adjacent bolt holes. The result obtained must be multiplied by a factor.
For 3 mounts, it is equal to 1, for 5, this indicator will be 1. How to find out the bolt pattern of a car: When selecting a disc without taking this indicator into account, problems with car handling may occur.
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This may not be pronounced, but when driving long distances, the disc will hit the hub, which will affect the condition of the suspension or steering wheel.
Some car owners select discs so that in the absence of the required bolt pattern, models are purchased that have a slightly higher PCD.
This difference is smoothed by the use of centering rings. Such a modification will not improve handling and may not play the best role in an emergency. To avoid such situations, you need to pay attention to the compatibility tables. It is important to keep in mind that the data in such tables are advisory and approximate.
When buying discs, you need to consult with service station specialists. Razboltovka Opel Astra H You can determine the number of bolts in the Opel Astra H for fastening by rear lights Bolt pattern features this vehicle due to the fact that both 4 and 5 bolts are suitable for the same year of manufacture. Before choosing rim you can visually determine the number of fasteners. A different situation is with Opel Astra H cars with 5 mounting bolts.
If you can’t visually determine this, then you can use practical advice: The main differences can arise when buying discs of different diameters. Factory recommendations - 15 inch disk base.
What is wheel bolt pattern?
When it is increased, it is necessary to pay attention to the overhang of the disk. In 16 and 17 inch models, it is 50 mm. When buying 18 inch models, the overhang is 45 mm. This factor must be taken into account so that the wheel is properly fixed on the hub. At wrong selection departure at high speed will put pressure on the suspension.
Also, cases of failure of the steering wheel are not ruled out. What is the bolt pattern on a VAZ car? domestic cars have a shorter wheelbase. This applies to VAZ It is quite difficult to find models with such dimensions, and the choice will not be the richest. These are the most popular sizes and find suitable option for example, with old foreign car easy enough.
Mounting such discs can be done using elongated bolts or fasteners with a displaced center of gravity. You can make them yourself or buy them at the store. Features of the bolt pattern of the Chevrolet Lacetti The body type of the Lacetti does not affect the selection of discs. You should definitely know about this. With the help of the proposed service, you can easily find discs with original parameters.
However, it is important to do the following: Be sure to read the operating instructions for the machine. The automaker may have changed individual parameters.
Vehicle Specifications
If you do not have instructions, please consult official dealer your car. You can also at any time get answers to all your questions from us by contacting the contact details indicated on the site.
Remember that all sizes of steel and aluminum wheels on the Opel Astra ASh are important. Service Here it is possible not only in two minutes to find durable and lightweight cast aluminum and stamped steel wheels for the Opel Astra ASh, which have suitable sizes, but also to buy any model at the best price.
We have created this service in such a way that the sale of discs is as convenient as possible for our customers. After placing an order with us, you will receive your brand new wheels with your preferred transport company to any city of the Customs Union Kazakhstan, Russia, Belarus.
The bolt pattern - also sometimes called drilling - is a very important set of parameters associated with fastening the disk to the hub. These options consist of:
- the number of holes for bolts;
- disk width;
- disk diameter;
- diameter of holes for bolts;
- distances between such holes.
As for specifically drilling the Opel Astra car, the models different years output can be very different. Take, for example, the bolt pattern of the Opel Astra N, which was produced from 2004 to 2015. These cars were equipped with R15, R16 and R17 rims.
Below are the tire parameters:
195 / 65 / R15
205/55/R16
215/45/R17
Wheel bolt pattern: 4x100; offset: ET 37-41; width: 6.0-7.5J; center hole: TsO 56.5.
Buying discs is not an easy task, the fact is that an incorrectly selected and installed rim adversely affect driving safety. Therefore, in this matter, it is best to seek help from professionals. In the online store rimzona you will find a wide range of rims different radii and drilling, and you can also get all the necessary advice on their installation and operation.
Opel Astra H is the third generation of the passenger car class, which was produced in the period from 2004 to 2015 in Europe. On the territory of the CIS, the Russian Federation, including, serial production continued from 2009 to 2014.
There are no significant differences between the modifications. The interior and exterior are mainly affected, the technical parameters are identical.
Sizes of regular disks for generations Opel Astra H
| Opel Astra H (2004 - 2008) | |
|---|---|
| Original (tire) | 185/75 R15, 205/65 |
| Replacement | 205/65R16, 205/55R17 |
| Tuning version | 225/40 R18 |
| R15 4x100 6.5J ET35 | |
| Disk Options | PCD: 4x100 DIA: 56.5 Bolt: 12x1.5 |
| Replacement | R16 4x100 6.5J ET37, (7J ET35) |
| cast | R18 4x100 7J ET35 |
| stamped | R18 4x100 7.5J ET35 |
| Opel Astra H (2009 - 2015) | |
| Original (tire) | 205/60 R16 |
| Replacement | 215/55 R17 |
| "Factory" complete set of disks | R16 5x105 6.5J ET39 |
| Disk Options | PCD: 5x105, other dimensions are identical |
| Replacement | R17 5x105 7J ET42 |
| cast | --/-- |
| stamped | R18 5x105 7.5J ET40 |
* check prices in stores at the time of purchase
It is important to know!!!
- Cast: light weight, low pressure on thrust bearings, hub, transmission;
- Stamped: durable, expensive;
- Forged: durable, one third lighter than analogues.
Advantages and disadvantages of different types of disks
- stamped discs
The most common modification in the territory of the Russian Federation. "Stamping" is installed in most cases on new car models, as well as budget versions.
Growing demand, popularity, low cost compared to analogues are the advantage factors. Plasticity: in case of damage to the disk, its deformation, it is always leveled by rolling on the machine in the service station.
Stamping serves as a buffer that softens impacts, reduces destructive force, and prevents deformation.
- Steel discs
It is heavier than analogues, which means that the car spends more power and power on the rotation of the rims. Increased fuel consumption is a clear confirmation of this.
Using the machine for steel discs within the boundaries of a small city will not be displayed on fuel consumption. With active driving in the metropolis, outside the city, the expense will be obvious.
As a disadvantage of steel disks, we highlight the susceptibility to wear, wear mounting holes. Frequent changing shoes, tire fitting contribute to the appearance of backlash, weakening of fasteners, creating emergency on road.
Also, steel has low resistance to aggressive environments, moisture, and corrosion. After two years of active, year-round use of the disc, rust forms on the surface.
If preventive measures are not taken, the rim will become unusable after seven years.
- Alloy wheels
Cast aluminum and magnesium alloy. The forms are varied. Light-alloy rims are lighter than analogues by a third. What is positively displayed on the technical characteristics of the machine, handling, fuel consumption.
The rims are strong and fragile at the same time. If there is already damage on the disk, then most likely the process of destruction at the molecular level has begun. Not always cracks will be visible externally, often the initial stages are inside. The visual part is one of the finishing stages.
Cost is one of the main drawbacks. The price is higher than analogues by 30 - 40%. Not every car owner is ready to shell out a round sum when buying accessories.
- Forged wheels
Made from the same materials as stamped. The difference is in the technology used. In terms of structural strength, forged ones are superior to previous analogues.
When hit in a road pit, the rim is deformed and cracked. The bends of the sides of the disk are eliminated by rolling on the machine in the service station.
- Check wheel balance monthly diagnostic stand in the service station. If deviations are found, restore the geometry of the structure;
- On high, medium speed modes Avoid falling into holes, potholes. The disk is deformed, the tightness is broken, the tire is damaged;
- Watch the pressure, it should not differ from that recommended by the manufacturer. In case of deviation, pump up, contact the service station;
- Observe the transition to summer, winter regimes. In summer, tire pressure is higher by 0.15 atm., in winter it is lower by the same amount. The parameters are indicated in the vehicle operating instructions;
- Tighten the nuts on the rim with a torque wrench. Excessive tightening contributes to the breakage of the studs, weak - unscrewing. Which will lead to a collision on the road with an oncoming traffic participant.
In dry weather, aluminum wheels are less susceptible to damaging external influences. But in slush, ice, when the road is strewn with chemicals, the rim is susceptible to corrosion. This provokes paint peeling, destruction of the molecular composition, and a decrease in structural strength.
Wash the wheels as they get dirty. Since it is unlikely that it will be possible to wash it with a rag, use compressors high pressure. Equipment of this class is available at many service stations, workshops, service centers.
Systematic polishing allows you to get rid of scratches. Pre-clean the wheel of dirt, dry thoroughly, and then treat with a chemical. Wipe with a cloth several times.
Store wheels upright, do not stack on top of each other. Clean off dirt, dry, wrap with cellophane. Some motorists practice to apply an aerosol to the surface before conservation.
Average service life original discs 150 thousand km. Under the condition of a moderate driving style, the replacement interval will increase by a third. The resource of using tires is 60 thousand km.
What is the effect of installing oversized wheels on an Opel Astra H car
The size of tires, disks affect specifications cars. Refer to the instruction manual for recommended and allowable sizes.
For a driver who uses the car as a means of transportation, the "factory" (stock) rim sizes are more than enough. When tuning, changing nominal characteristics, dynamic performance, "change shoes" car in custom sizes wheels.
List of characteristics that are changed by the installation freelance sizes wheels for Opel Astra H:
- Tread wear, handling;
- Road grip;
- Steering wheel responsiveness;
- Aquaplaning;
- Comfort, noise level;
- Fuel consumption in the combined cycle.
Deciphering the marking of disks, tires on the Opel Astra H
For example, R15 4×100.0 6.5J ET35 (see photo):
- PCD (Pitch Circle Diameter) diameter of the circumference of the center of the mounting holes: 57 mm;
- Disk Radius: 156;
- Number of holes 4;
- Fastener type: M10.0 - stud diameter;
- Thread size (pitch): 1.25;
- Center hole diameter: 51mm;
- Pressure (front / rear): 2.1 / 2.2 bar.
TUV is the abbreviation of the regulatory body for compliance with quality standards. Maximum load per wheel: the unit of measurement depends on the country of the manufacturer of the rubber, rim.
Before buying a disc, be sure to consult with experts, check compatibility with your car model. Options original sizes indicated in the instruction manual.
Motorists are always on the lookout for new accessories, components to improve appearance vehicle. However, there are other important factors that need to be taken into account. Special attention. For example, wheel bolt pattern for an Opel car is important parameter wheel disk. Leading manufacturers of modern developments pay special attention to the drilling of wheel products. When installing non-standard wheel structures, fractions of millimeters should be taken into account. After all, this indicator plays an important role in driving a vehicle on dry / wet cover. Before installing accessories famous brand, it is necessary to take into account information about the bolt pattern of wheel products. These parameters must correspond to the dimensions of the original structures.
Manufacturers claim that the bolt pattern refers to vehicle tuning. Many car owners often conduct various experiments, changing components in order to improve the appearance of their own car. Installing new wheels on a car is one of the most common types of tuning.
Bolt pattern for Opel brand cars
The market offers a wide range of products that meet international standards. When choosing new components, beginners forget to take into account such an indicator as wheel bolt pattern for the Opel Astra H. Carelessness on the part of the motorist can lead to an accident.
Many car owners of the Opel brand often wonder how to correctly determine all the technical characteristics in order to correctly select components. Initially, you need to study the information about your own car. The wheel bolt pattern on the Opel Astra H is designated PCD. Next to this parameter, a numerical designation is indicated. As a rule, the drill represents the diameter. Based on this indicator, any bolt pattern of the new generation is equipped with special holes. They, in turn, serve as the basis for attaching the wheels.
When choosing new components, you should familiarize yourself with the bolt pattern parameters. The compatibility table will allow you to determine the marking of wheel structures. Properly selected bolt pattern will affect off-road safety.
Definition of bolt pattern
What is a drill
Razboltovka - complex technical parameters wheels. This indicator is important to take into account when replacing old disks on a car with new, cast ones. The set of technical parameters includes:
- The number of bolt holes with which any disc can be easily attached to the hub.
- Hole center diameter.
The bolt pattern of discs for the Opel Astra J is determined by the year of manufacture of the vehicle, as well as by modification.
On more powerful Opel Astra trim levels, mounting the wheels to the hubs is considered a more reliable way. This indicates that the manufacturer allows the installation of a different type of bolt pattern.
The wheel bolt pattern for Opel Astra J on 2013 models is no different from models from other categories or manufacturers. Astra J car owners most often install wheels with a 5 × 114.3 bolt pattern. The wheels are perfect for the brand of this type. They improve the handling of the car, and also take the load off the chassis of the vehicle.
If we cite non-standard discs as an example, then their main marking parameters differ by approximately two or three mm. It is quite difficult to notice the difference with the naked eye, especially if the driver is not versed in determining the parameters of the vehicle. This indicator will negatively affect the car when driving in difficult climatic conditions.
In the process of installing this element, if necessary, you can use native nuts. To avoid trouble during the implementation of these actions, the manufacturer recommends mounting them on eccentric bolts. Correctly tightening the nuts is extremely important. They need to be rotated opposite side. If you tighten the nuts in sequence, the wheel may pull in one direction.
Experts advise that when choosing new designs, it is imperative to take into account not only the development indicator, but also a number of other key parameters that are recommended by the manufacturer. For example, for the Opel Astra H, the bolt pattern has other indicators, which are indicated as follows: 6.5Jx15 H2 5 × 100 ET45 d54.1.
Note!
The unit of measurement of this development is indicated in inches. As a rule, 5x100 determines the landing: the number of holes for the bolts is 5, and the diameter is 100.
Wheel bolt pattern information for popular Opel car models
Information about wheel bolt pattern on new models of Opel cars
Considering the diameter of the circle, you can use the calculation method. To do this, take a caliper, and then take measurements between the walls of the holes, which are located with each other. Further, to the measurement result, it is necessary to add the diameter of the hole into which the fixing bolt is screwed.
Note!
The result is the distance between the centers of adjacent holes (the designation "X").
For each wheel bolt pattern for the Opel Astra N, there is a calculation: for three holes, the diameter is Xx1.55, for four holes - Xx1.414, for five holes - Xx1.701.
It should be noted that the dimensions of the bolt pattern are not indicated on standard steel disks. Since their marking is carried out taking into account the internal factory code. To clarify the parameters, you must be guided by the information of the manufacturer. Many drivers have a question about how to find out the bolt pattern on the Opel Astra J. Below is a table with the parameters of the most popular models of this brand.
Wheel bolt patterns for models
| Model | PCD | ET | DIA |
| Agila | 4*100 | 35-45 | 54.0 |
| Agila (08) | 4*100 | 38-45 | 54.0 |
| Antara (07-11) | 5*115 | 40-46 | 70.3 |
| Antara (11) | 5*115 | 40-46 | 70.3 |
| Ascona A (70-75) | 4*100 | 35-40 | 57.0 |
| Ascona B (75-81) | 4*100 | 35-40 | 54.0 |
| Ascona C (81-88) | 4*100 | 38-49 | 54.0 |
| Astra F (92-98) | 4*100 | 35-46 | 56.5 |
| Astra G 4 bolts (98-04) | 4*100 | 38-40 | 56.5 |
| Astra G 5 bolts (98-04) | 5*110 | 40-49 | 65.0 |
| Astra H 4 bolts (04-09) | 4*100 | 35-43 | 56.5 |
| Astra H 5 bolts (04-09) | 5*110 | 35-43 | 65.0 |
| Calibra A 4 bolts (90-97) | 4*100 | 38-49 | 56.5 |
| Calibra A 5 bolts (92-97) | 5*110 | 40-49 | 65.0 |
| Combo 4 bolts (01) | 4*100 | 38-49 | 56.5 |
| Cavalier 4 bolts (81-89) | 4*100 | 35-49 | 56.5 |
| Cavalier Vecra (88-95) | 4*100 | 35-49 | 56.5 |
| Cavalier 5 bolts (88) | 5*110 | 35-42 | 65.0 |
| "Insignia" (08) | 5*120 | 41 | 67.0 |
| Kadett C (73-80) | 4*100 | 31 | 57.0 |
| Kadett (80-84) | 4*100 | 40-49 | 56.5 |
| Kadett E (84-91) | 4*100 | 40-49 | 56.5 |
| Manta A (75-82) | 4*100 | 37 | 57.0 |
| Manta B(82-89) | 4*100 | 37 | 54.0 |
| Omega A (86-94) | 5*110 | 35-40 | 65.0 |
| Nova | 4*100 | 42-45 | 56.5 |
| "Zafira" (99-05) | 5*110 | 40-49 | 65.0 |
Bolt pattern parameters for Opel cars
Part parameters for Opel brand cars
In order not to measure all the parameters, some of them can be read in the operating instructions for the car. This information also marked on the spare wheel. This can be done if the machine is equipped with a cast (aluminum alloy) full-size spare wheel (the same as all other wheels that are installed on the machine).
The rim diameter is always indicated on the side of the tire. For example, you can consider a model with a dimension of 205/55 R16. The number after the R indicates the wheel diameter in inches. In this example, the diameter is 16 inches (the letter R on the sidewall of the tire does not indicate the radius, but the radial design of the cord).
To determine, you need to get the wheel out of the trunk. On inside the design contains all the information.
If the car is equipped with a “stowaway”, then it is necessary to remove one wheel from the car. This applies to those vehicles on which an alloy wheel is installed.
Tire sizes are determined as follows: 205/70 R16. 205 - tire width in millimeters, 70% ratio of tire profile height to its width, R16 - tire diameter in inches.
Auto disk dimensions: 6.5 - 16 ET38, 6.5 - disk rim width, also measured in inches, 16 - disk rim diameter in inches, ET38 - disk offset: the distance between the wheel disk attachment plane and the rim symmetry plane, mm.
PCD (Drilling): 5*105 - number of fixing holes * circle diameter of the hole centers, measured in mm.
Dia (Diameter): 56.6 - the diameter of the central hole for the hub, measured in mm.
All engines except 1.6 turbo.
- Dimensions: 6.5J*16 offset 39.
- Razboltovka: 5*105.
- CO: 56.6.
- Dimensions: 7J*17 departure 42.
- Razboltovka: 5*105.
- CO: 56.6.
- Dimensions: 7.5J*18 offset 42.
- Razboltovka: 5*105.
- CO: 56.6.
- Dimensions: 8J*19 offset 46.
- bolt pattern: 5*105.
- CO: 56.6.
In conclusion, it should be noted that these characteristics are important when replacing old structures. According to the parameters, all marking of wheel structures is standard and is the same for both stamped and alloy wheels.