Above 900 What does it mean for tires below 5

Tires can carry a load of 5 tons per tire, which is basically the dividing line between large cars and small cars.

80 90 and 90 90 are the width of the tire. The tires of the 80 90-12 model are interchangeable with the 70-12 etc. 80 90 and 90 90 are the widths of Wamino thick tire.

The 12 in the back is the diameter of the tire. As long as the tire diameter is the same. A little thicker and thinner tires will not affect the normal driving. So these two tires are interchangeable and can be universal.

Note: 1. When it rains, please move the tires indoors to avoid water inside the tires.

2. The tire is stuck with oil or water, and it is easy to be scarred or deformed. Therefore, please keep it in a place where there is no oil and water.

3. Please do not put it in a place where it can cause tire scars or deformations.

4. Please do not place next to generators, batteries, etc.

5. When dismantling the tire for a long time for storage, please note that the inside of the tire seeps chemicals and will stain the ground.

908012 tires have the following meanings:

90 indicates the width of the tire section, the unit is mm, the width of the general tire is between 145-285mm, and the interval is 10mm, but this is an electric moped tire, which is different from the car.

80 is the flat ratio.

That is, the ratio of tire sidewall height and tire section width, 80 represents 80%, and the flat ratio of general tires is between 30% and 80%.

Under normal circumstances, ordinary cars should not use tires with a flat ratio of 75%, and luxury cars and high-performance sports cars are recommended to use tires with a flat ratio of < 60%; R is the abbreviation of Radial in English, which means that the tire is a radiant layer structure, and 12 is the rim.

The outer diameter in inches.

Common car tires:

The displacement of the small sedan rolls between and corresponds to its tire specifications.

It is applicable to the range of 155 65R13 73T--175 70 R 14 77H. The displacement of the compact car is in between, and the corresponding tire specifications are applicable in the range of 185 60R15 - 205 40 R16.

Medium-sized sedan displacement between, the corresponding tire specifications are applicable to the range of 205 55R16--255 35 R 18, medium and large sedan displacement, corresponding to its spring preparation, tire specifications are applicable to 225 45R17 --265 30 R19, large car displacement is between, and the tire specifications are corresponding to the range of 255 40 R18-295 30R20.

100 90-12 tires100: the width of the representative tire, measured from the sidewall on both sides of the inflated tire;

90: Represents the flat ratio of the tire.

90%), which is the ratio between tire height and width;

90: represents the flat ratio of the tire (90%), and the chain grip is the ratio between the height and width of the tire;

12: Represents the rim.

diameter of the muffled (12 inches);

For example: 100 90-12, "100" means that the tread width of the tire is 100 mm; "90" means that the tread cross-sectional height of the tire is 90 mm; "12" represents the inner diameter of the tire, which is also the diameter of the rim, in millimeters.

What does tire 900-20 mean.

Kiss Glad to serve you Tire 900-20 refers to a bias tire with a diameter of 20 inches and a width of 9 inches. 900 represents a tire section width of 9 inches; - Indicates that bias tires are also called nylon tires; 20 indicates the diameter of the steel ring. The markings on tires contain a lot of important information, not only the dimensions of each part, but also some of the properties and uses of the tire, and it is important to understand this for the correct and safe use of the tire.

900-20 belongs to all-steel wire truck tires. It is suitable for medium and long-distance trucks on all wheels, and is suitable for road surface: highways and general highways.

It is generally used in trucks, trucks, buses, and construction vehicles with large loads. Truck tires are tires with good wear resistance and low heat generation composed of four parts: cord layer, bead, cushion layer and tread. Tires are the main components of automobiles, tractors and construction vehicles, and are ring-shaped elastic rubber products for vehicles to drive.

Engineering tires are called off-road tires, referred to as OR or or OTR tires, which mainly refer to tires for construction vehicles and construction machinery, but are not completely limited to the use of construction vehicles and machinery.

The size of the 909012 tires is 90 mm wide and 10 percent flat.

Tires are annular elastic rubber products that are installed and configured on various vehicles or machinery and are rolled without holes. 2. The function of tires: under normal circumstances, they can be installed on metal rims to support the body to cushion external impacts, achieve contact with the ground and ensure the driving performance of the vehicle.

Tires are often used in complex and harsh situations, and they bear all kinds of deformation, load, force and high and low temperature effects when driving, so they must be sold to land with high bearing performance, traction performance and cushioning performance. 3. Common tire models: 195 U002F65R U002F55R U002F60R U002F55R17, etc.

The content of the sidewall word mark includes the main trademark, auxiliary trademark, specification, load, structure, certification, production cycle, use, etc.

185 65R14 refers to the size of the tire. It is the tire code of the international standard. Among them, 185 is the width of the tire, which belongs to the narrow tire; 65 is the flat ratio of the tire, and 65 belongs to the same flat ratio; R14 refers to a hub diameter of 14 inches.

Tyre size 65 R 17 102 V - 225: Tyre width 225 mm; 65：

The flat ratio is 65; r: radial tire; 17: 17 inches; 102：

The maximum load index, which represents the maximum load of a single tire is 850 kg; v: The maximum speed index, which means that the maximum speed of this tire is 240 km/h.

2. Treadwear420: The wear resistance index is 420, and the wear resistance index of standard tires is 100, which means that the wear resistance index of this Continental tire UC6 SUV is twice that of standard tires.

The exact representation is.

It means that the cross-sectional width of the tire is 9 inches.

"Refers to the wire tire, 16 is the rim diameter used by the tire 16 inches.

1 inch = millimeter.

900 refers to the outer diameter 16 refers to the inner diameter, - refers to the wire tire, this tire is the line tire is generally used by tricycles, this model is very few.

900-16 is a bias tire, which is about 750-850 for different brands in China, and belongs to industrial series products with inner tubes.

This type of steel wire tire is not produced in the domestic factory for the time being.

900-16 is not a tubeless, and the steel rim varies according to the origin of the vehicle**local**.