What do tractor tire size numbers mean?

What do tractor tire size numbers mean?

The three-number lawn tractor tires numbering system works a bit differently. The first number before the “x” indicates the tire’s diameter when inflated and not under load. The middle number between the “x” and the “-,” indicates the tire’s width. The final number indicates the width of the rim.

How tall is a 14.9 x24 tractor tire?

Additional information

Weight 72 lbs
Dimensions 44 × 12 × 44 in
Rim Diameter 24
Width 14.9
Size 14.9-24, 14.9X24

Will a 20×8 8 tire fit 20×10 8 Rim?

I have 20x8x8 will a 20x10x8 fit that rim? Answer: Better not. The required rim width for 20x8x8 is 6″ but for 20x10x8 you need a 8″ width rim.

What does tire size 20×10 8 mean?

The numbers 20-10-8 represent the dimensions of the tire. The first number is the height, the second number is the width & the third number is the diameter of rim that it will fit on. As long as the width of the tire is greater than the width of the rim they should mount together just fine.

What does R mean on a tractor tire?

Metric Size Expression. A metric tractor tire sizes expression may look something like “520/85R42.” The “520” part means the tire is 520mm wide, “R” means it’s a radial tire, and “42” is the rim size expressed in inches, just like the standard method.

How tall is a 13.6 x24 tractor tire?

Additional information

Weight 110 lbs
Dimensions 48 × 14 × 48 in
Height/Ratio 47.6
Rim Diameter 24
Width 13.6

How tall is a 18.4 x38 tractor tire?

Harold H. Overall diameter 20.8 x 38=79.6″, overall diameter 18.4 x 42=78.8″, overall diameter 18.4 x 38=74.8″.

Will a 20x10x8 fit a 20x9x8?

would a tire size 20x10x8 replace a 20x9x8? Answer: It depends upon how much clearance there is on the sides of the existing tire. The total difference in width is only 1 inch, so 1/2 inch clearance on each side will be required.

What is the best tire for a tractor?

For the vast majority of today’s modern small farm tractors, an R-1, R-3, or R-4 tire will be your best tractor tires. For general farm use where you don’t have a lawn to worry about, the standard R-1 agricultural cleat tire will serve you well in dirt, mud, and snow.

How do measure tractor tires?

How to Measure Tractor Tires by Hand . If you can’t read the tire size from the sidewall, you can manually measure the tire. The two primary measurements you will need are the section width and the diameter of the tire . To measure these items, it is best to properly take all the weight off of the tire and inflate it to the rated inflation

What size tires on a lawn tractor?

A popular size of tire for ride-on mowers and garden tractors is 18 X 9.50-8. This means the overall diameter of the tire is 18-inches with a width of 9.50-inches, fitted on a 8-inch rim.

What is the standard size for truck tires?

The average tire size will be between 16 to 18 inches, but a truck may have tires up to 20 inches. The first thing the tire shop will do is take the old tire(s) off your car and dispose of it properly. Once the new tires are on, most shops will do an alignment.