155/70R12 in Inches

155/70R12 tire size conversion to inches with detailed visualization of tire height, width, diameter, rim size and more.

What is 155/70R12 in inches?

When we convert 155/70R12 to inches, it is equivalent to 20.6x6.1R12. Let us break down the tire size dimensions for better understanding. 6.1 inches or 155 mm stand for section width, or width of the tire tread. 20.6 inches or 523 mm represent the overall diameter of the tire, or tire height. 12 inches is the rim diameter, or the diameter of the wheel the tire can be mounted on.

155/70R12 Section Width
6.1"
20.6"
155/70R12 Tire Side
Tire Circumference
64.7"
12"
4.3"
979 Revs/Mile
Metric Inches
Overall Diameter 523 mm 20.6"
Tread Width 155 mm 6.1"
Rim Diameter 305 mm 12"
Sidewall Height 109 mm 4.3"
Circumference 1642 mm 64.7"
Revolutions 609 per km 979 per mile
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What is 155/70R12 tire width?

155/70R12 tire has a width of 6.1 inches or 155 mm that reflects the measurement of tire's width from its inner sidewall to its outer sidewall at the widest point (excluding decorations, protective ribs or raised letters). Tire width is also called tread width, section width or cross section width. Tire width should be measured without any load placed upon the tire after it has been properly inflated and mounted on its industry assigned measuring rim.

What is 155/70R12 tire height?

155/70R12 tire has an overall diameter of 20.6 inches or 523 mm that represents the outer diameter of the tire or tire height.

What is 155/70R12 tire sidewall height?

155/70R12 tire has a sidewall height of 4.3 inches or 109 mm which is the measurement of tire sidewall from the wheel rim to the top of tire tread. Tire sidewall height or "profile" depends on aspect ratio - lower aspect ratio means lower tire profile.

What is 155/70R12 rim diameter?

Rim or wheel diameter is generally measured in inches, representing the size of the wheel the tire can be mounted on. 155/70R12 tire can be mounted on 12 inch wheels.

What is 155/70R12 tire circumference?

155/70R12 tire has a circumference of 64.7 inches or 1642 mm that represents the outer perimeter of the tire.

How many revolutions 155/70R12 tire makes?

Tire revolutions indicate the number of times a tire revolves while it covers the distance of a mile or a kilometer. 155/70R12 tire completes 979 revolutions per mile or 609 revolutions per kilometer.

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