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**315/70/17** is usually the accepted metric equivalent size for standard/imperial 35-inch tires..

## How wide is 55 on a tire?

The “55” grouping is the aspect ratio and is by far one of the most misunderstood dimensions. This is the height of the sidewall from wheel to tread relative to the width. Manufacturer’s represent this measurement in a percentage, so in our example, the sidewall is 129.25 millimeters — 5.08 inches — tall (235 x 0.55).

### What size tire is a 315?

315/30R18 tires have a diameter of 25.4″, a section width of 12.4″, and a wheel diameter of 18″.

### How wide is a 315 tire in inches?

315/60R15 tires have a diameter of 29.9″, a section width of 12.4″, and a wheel diameter of 15″. The circumference is 93.8″ and they have 675 revolutions per mile. Generally they are approved to be mounted on 8.5-11″ wide wheels.

### Are 50 tires wider than 60?

For example, a 60-series tire features a sidewall that is 60% as tall as the tire’s section width. A 50-series tire will feature a shorter sidewall, at 50% of section width.

## What size is a 35 12.5 R20?

If you have a 305/55-R20 tire, you’re working with a 33-inch diameter product that comes with a tread width of approximately 12 inches. When you install a 35/12.5-R20 tire on a vehicle, the product is 35 inches wide and has a tread width of 12.5 inches.

### Can I put 55 tires instead of 60?

Yesthe wheel/tire combo has an overall diameter/circumference that should be maintained with 3% (+/-) the original spec. When you plus size wheelsthe aspect ratio (height of the tire) decreases to compensateand maintain the orig diameter/circumference.

### What is the difference between 50 and 55 on tires?

The 50 (or 55) is the height of the sidewall, as a percentage of the width. That’s your aspect ratio. With a 55 aspect ratio, and a 225 treadwidth, you’ll end up with a tire that is 3/4 of an inch taller that the 225/50.

Which tire is wider 45 or 50? got that 1 wrong, the 45 and 50 is a percentage of the width, so the difference between 45 and 50 profiles is 5% of the width.

## What size tire is 33X12 5×20?

Tire size equivalent chart for 33″, 35″, 37″ or 40″ tires

33″ Tires (+/- 0.50″ in overall diameter) | ||
---|---|---|

33X10.50-15 | 305/70-16 | 33X12.50-22 |

33X11.50-15 | 375/55-16 | 305/45-22 |

33X12.50-15M | ||

33X13.50-15 |

### What does the 50r mean on a tire?

50 is the two-figure aspect ratio. This percentage compares the tire’s section height with the tire’s section width. For example, this aspect ratio of 50 means that the tire’s section height is 50% of the tire’s section width. R indicates the construction used within the tires casing. R stands for radial construction.

### What size tire is a 33X12?

33X12. 50R17 tires have a diameter of 33.0″, a section width of 12.5″, and a wheel diameter of 17″. The circumference is 103.6″ and they have 611 revolutions per mile. Generally they are approved to be mounted on 8.5-11″ wide wheels.

### What size tire is a 285 55R20?

Shop 285/55R20 Tire Size

285/55R20 tires are a plus sized version of 255/70R18 tires, and typically found on a Toyota Tundra. If you drive a 2012-2021 model year Tundra, then 285/55R20 tires are your plus sized option. Plus sized tires are commonly used to add ground clearance to a truck for off-road driving.

### What does r20 mean on a tire?

Diagonal. 20. The tire size was designed to fit rims or wheels that are 20 inches in diameter. Ad. © 2022 Size My Tires.

What does 111h mean on tires? · 3 years ago. 117H is the load and speed rating of the tire. 117 means that tire has a maximum rated load of about 2833 lbs, while the maximum rated load of a 111 is 2403 lbs. On the other the letter is the speed index, a tire with a speed index has a maximum rated speed of 130 mph.

Can I use 55 tires instead of 60? Yesthe wheel/tire combo has an overall diameter/circumference that should be maintained with 3% (+/-) the original spec. When you plus size wheelsthe aspect ratio (height of the tire) decreases to compensateand maintain the orig diameter/circumference.

## Are 285 tires the same as 33?

YES, 285 wide tires are the same as 33” tires although 285 is the tread width in millimeters and 33″ is the tire diameter. 285/75/16 is usually the accepted metric equivalent size for 33’s.

### Are 33 inch tires the same as 295?

Registered. 295/70/17 is actually about 3/4 inch taller than most 33’s as the former will measure around 33.3″ and the latter 29.5″.

### Which tire is taller 275 or 285?

The 275 tire is about 0.55 inches or 15 mm smaller than the 285 tire and their speedometer difference is also about 1.7 percent too. With regards to sidewall height, the 275 is slightly taller than 285 but revolves just a shade slower than the 285 tire.

### What does 35X12 50r20lt mean?

35X12.50R20. Diameter : 35.0″ Width : 12.5″ Wheel : 20″ x 8.5-11″ Sidewall : 7.5″

## What size is 35X12 50R18?

The 35X12. 50R18 BFGoodrich All-Terrain T/A KO2 has a diameter of 34.5″, a width of 12.5″, mounts on a 18″ rim and has 602 revolutions per mile. It weighs 67.6 lbs, has a max load of 3415 lbs, a maximum air pressure of 65 psi, a tread depth of 15/32″ and should be used on a rim width of 8.5-11″.

### How tall is a 385 tire?

385/70R16 tires have a diameter of 37.2″, a section width of 15.2″, and a wheel diameter of 16″. The circumference is 116.9″ and they have 542 revolutions per mile. Generally they are approved to be mounted on 9.5-12″ wide wheels.

### What size tire is a 35X12 5×20?

Not all tires are exactly the height or overall diameter that they state to be. It might say it is a 35X12. 50-20, but the actual diameter noted in the specs is 34.6″.

What size is a 33 inch tire? YES, 285 wide tires are the same as 33” tires although 285 is the tread width in millimeters and 33″ is the tire diameter. 285/75/16 is usually the accepted metric equivalent size for 33’s. 16.831″ + 16″ wheel = 32.831″ approximate tire diameter.