145R12 in Inches
145R12 tire size conversion to inches with detailed visualization of tire height, width, diameter, rim size and more.
What is 145R12 in inches?
When we convert 145R12 to inches, it is equivalent to 21.1x5.7R12. Let us break down the tire size dimensions for better understanding. 5.7 inches or 145 mm stand for section width, or width of the tire tread. 21.1 inches or 537 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.
||593 per km
||956 per mile
What is 145R12 tire width?
145R12 tire has a width of 5.7 inches or 145 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 145R12 tire height?
145R12 tire has an overall diameter of 21.1 inches or 537 mm that represents the outer diameter of the tire or tire height.
What is 145R12 tire sidewall height?
145R12 tire has a sidewall height of 4.6 inches or 116 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 145R12 rim diameter?
Rim or wheel diameter is generally measured in inches, representing the size of the wheel the tire can be mounted on. 145R12 tire can be mounted on 12 inch wheels.
What is 145R12 tire circumference?
145R12 tire has a circumference of 66.3 inches or 1686 mm that represents the outer perimeter of the tire.
How many revolutions 145R12 tire makes?
Tire revolutions indicate the number of times a tire revolves while it covers the distance of a mile or a kilometer. 145R12 tire completes 956 revolutions per mile or 593 revolutions per kilometer.
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