Tire size 235/65r17 in inches
Tire size 235/65r17 is a popular option for mid-sized SUVs and crossovers. This versatile tire size offers a balance of performance, comfort, and durability. This article will provide a detailed overview of the dimensions and specifications of the 235/65r17 tire size.
235/65r17 in inches
Below is a table that provides detailed information to help you understand the various components and measurements of tires.
| Feature | Metric | Inches |
|---|---|---|
| Tire Height | 738 mm | 29.1″ |
| Tread Width | 235 mm | 9.3″ |
| Rim Diameter | 431.8 mm | 17″ |
| Sidewall Height | 153 mm | 6″ |
| Circumference | 2317.3 mm | 91.4″ |
| Revolutions | 432 per km | 693 per mile |
Dimensions Breakdown
The tire size 235/65r17 is equivalent to 29.1×9.3R17 in inches. The first number in size, 235, represents the section width of the tire in millimeters. To convert this to inches, we divide by 25.4 (the number of millimeters in an inch), giving us a section width of approximately 9.25 inches.
The second number, 65, represents the aspect ratio, which is the height of the sidewall as a percentage of the section width. In this case, the sidewall height is 65% of the section width or approximately 6.01 inches.
The “R” in size stands for radial construction, which is the most common type of tire construction today. Finally, the number 17 indicates the diameter of the wheel in inches.
Replacement Tire Size
It is crucial to ensure that the overall diameter of the new tires falls within a 3% tolerance of the 235/65r17 tire’s diameter.
| Tire Size | Overall Diameter | Difference |
|---|---|---|
| 315/45R17 | 28.2″ (716 mm) | -3% |
| 265/55R17 | 28.5″ (724 mm) | -1.9% |
| 225/65R17 | 28.5″ (724 mm) | -1.9% |
| 245/60R17 | 28.6″ (726 mm) | -1.6% |
| 165/90R17 | 28.7″ (730 mm) | -1.1% |
| 275/55R17 | 28.9″ (734 mm) | -0.5% |
| 215/70R17 | 28.9″ (734 mm) | -0.5% |
| 255/60R17 | 29.1″ (738 mm) | 0% |
| 225/70R17 | 29.4″ (748 mm) | 1.4% |
| 175/90R17 | 29.4″ (748 mm) | 1.4% |
| 245/65R17 | 29.5″ (750 mm) | 1.6% |
| 265/60R17 | 29.5″ (750 mm) | 1.6% |
Overall Diameter
The tire’s overall diameter, which is the distance from the ground to the top of the tire when mounted and inflated, is approximately 29.1 inches or 739 millimeters. This dimension is essential in ensuring that the tire fits correctly and maintains the vehicle’s overall ride height.
Section Width
The tread width, which is the width of the tire’s contact patch with the road, is approximately 9.3 inches or 236 millimeters. This dimension is crucial in determining the tire’s handling characteristics and overall grip on the road.
Rim Size
The wheel size, the diameter of the wheel that the tire is designed to fit, is 17 inches or 431.8 millimeters. It’s important to ensure that the wheel size matches the tire size to prevent any potential safety hazards or vehicle handling issues.
Circumference
The tire’s circumference, which is the distance around the tire’s outer edge, can be calculated by multiplying the overall diameter by pi (3.14). In the case of the 235/65r17 tire size, the circumference is approximately 91.5 inches or 2324 millimeters. This dimension is essential in determining the vehicle’s speedometer accuracy and the tire’s overall revolutions per mile.
Revolutions
Speaking of revolutions per mile, this is a crucial specification in determining the tire’s overall durability and lifespan. The revolutions per mile indicate how many times the tire rotates fully when traveling a mile. Regarding the 235/65r17 tire size, the revolutions per mile are approximately 683.
Sidewall Height
The sidewall height, which is the distance from the wheel rim to the outer edge of the tire, can be calculated by multiplying the overall diameter by the aspect ratio.
In the case of the 235/65r17 tire size, the sidewall height is approximately 152 millimeters or 5.98 inches. This dimension is important in determining the tire’s overall ride comfort and its ability to absorb bumps and impacts.
Tire Construction
The 235/65r17 tire size has a radial construction, which means that the tire’s plies (layers of rubber-coated fabric) are arranged radially from bead to bead. This construction offers better stability, handling, and fuel efficiency than bias-ply tires.
How Tall Is A 235/65r17 Tire?
The height of a 235/65R17 tire is approximately 29.09 inches or 739.2 millimeters. The height of a tire refers to the distance from the ground to the top of the tire, including the tread and sidewall.
This measurement is important because it affects the vehicle’s ground clearance and overall appearance. The 235/65R17 tire size is a mid-range size commonly used for mid-sized SUVs and crossovers, and it offers a good balance of performance, comfort, and durability.
Our Observation
In our observation, the 235/65r17 tire size offers a good balance of comfort and performance for mid-sized SUVs and crossovers. Its section width of 9.25 inches provides good stability and handling, while the sidewall height of 6.01 inches offers a comfortable ride.
The tread width of 8.07 inches ensures good traction on both dry and wet roads. The tire’s overall diameter of 29.09 inches is suitable for vehicles that require a mid-range tire size.
The 235/65r17 tire size has a good selection of tire models available from different manufacturers, making it easy to find a tire that meets your specific needs.
