Tire Size 33×9.5r15 to Metric
Tire sizes are a fundamental aspect of any vehicle’s performance, safety, and overall driving experience. They play a crucial role in determining how your vehicle handles various terrains, providing stability, grip, and maneuverability.
Among the many tire size configurations available, the 33×9.5R15 stands out as a popular choice for off-road enthusiasts and truck owners looking to enhance their vehicles’ capabilities..
Dimension Breakdown
Let’s begin with the dimensions of a typical off-road tire size – 33×9.5r15. Though seemingly complex, this nomenclature is quite easy to understand when broken down.
- 33: This is the tire’s overall diameter in inches, in this case, 33 inches.
- 9.5: This number signifies the tire’s width, also in inches. Our tire here is 9.5 inches wide.
- R: The ‘R’ stands for Radial, indicating the tire’s construction type.
- 15: Finally, the last number (15) represents the wheel diameter in inches. Our tire fits a 15-inch wheel.
33×9.5r15 in inches
| Feature | Metric |
|---|---|
| Tire Diameter | 33.0″ |
| Tire Section Width | 9.5″ |
| Rim Width Range | 15″ x 6.5-8.5″ |
| Sidewall Height | 9.0″ |
| Circumference | 103.6″ |
| Revs/Mile | 611 |
Conversion Process
Transitioning to the metric system involves converting inches to millimeters (1 inch equals 25.4mm). Let’s look at each dimension in detail.
- Overall Diameter: The diameter of our tire is 33 inches, which equates to 838.2mm.
- Tire Width: With a width of 9.5 inches, our tire converts to 241.3mm wide.
- Wheel Diameter: The wheel diameter of 15 inches translates to 381mm.
- Sidewall Height: This can be calculated by subtracting the wheel diameter from the overall diameter and dividing by 2. Our tire’s sidewall height is (33 – 15) / 2 = 9 inches or 228.6mm.
- Aspect Ratio: The aspect ratio (expressed as a percentage) is the ratio of the sidewall height to the tire width. For our tire, the aspect ratio is (9 / 9.5) * 100% = 94.7%.
33×9.5r15 to Metric
The tire size that’s represented as 33×9.5R15 can be approximately converted into the metric system, written as 241/95r15. However, it should be mentioned that this specific measurement is not commonly found in retail stores.
A more typically found metric size that’s comparable is 240/95r15. This size shares similar characteristics with a 33×9.5R15 tire and is generally more accessible for customers to purchase.
Practical Applications
The 33×9.5r15 tire size is commonly found on off-road vehicles and 4×4 trucks, primarily because of its broader width and larger diameter, which provide better traction and ground clearance.
These tires significantly improve off-road performance, making them the perfect fit for adventurers and outdoor enthusiasts.
How Tall Are 33×9.5r15 Tire Size?
The 33×9.5R15 tire has a diameter of 33 inches. To convert this to millimeters, we can use the conversion factor that 1 inch is equal to 25.4 millimeters. Therefore, the tire’s diameter is 33 inches * 25.4 mm/inch = 838.2 mm.
How Wide Is A 33×9.5r15 Tire?
The width of a 33×9.5R15 tire is 9.5 inches. Converting this to millimeters gives us 9.5 inches * 25.4 mm/inch = 241.3 mm.
What Size Rim Fits 33×9.5r15?
The size rim that fits a 33×9.5R15 tire is 15 inches in diameter. In millimeters, this is 15 inches * 25.4 mm/inch = 381 mm.
Summary
Understanding tire sizes like 33×9.5r15 and their metric equivalents is easier than it may initially seem. The ability to break down these dimensions, convert them to a globally recognized system, and identify their real-world applications enhances your automotive knowledge and decision-making capability, especially when choosing tires that best suit your driving needs.
A world of numbers, percentages, and ratios might seem intimidating, but when it comes to tires, they create a roadmap to a better and safer driving experience.
Meet Caitlin McCormack, a Tire Size Expert and Blogger Passionate About Everything Related to Tires. With Years of Experience in the Tire Industry, Caitlin Has Become an Expert in Tire Sizes and Their Impact on Vehicle Performance.