25 Things to Know Tire load index: The number of times the tire has been loaded.
Tire tread depth: The depth of the tire in millimeters.
Tire sidewall diameter: The diameter of the sidewall, in millimeter.
Wheelbase: The distance between the wheel and the center of the rim, in inches.
Tire width: The width of the wheel in millimeters.
Wheel radius: The radius of the center wheel of the vehicle.
Tire diameter: A measurement of the diameter of a wheel in inches, measured from the widest point to the smallest point.
Tire pressure: The pressure of the tires inside the tire, measured in pounds per square inch.
Tire life: How long the tire will last after being subjected to normal wear and tear.
Tire wear: How often the tires are subjected to repeated normal wear.
Tire rubber: The type of rubber used in the tire.
Tire size: The overall size of the tread.
Tire color: The color of the rubber.
Tire material: The material used to make the tire (usually plastic).
Tire type: A type of tire used in vehicles.
Tire tire: The part of the car that’s used to cushion the front tires when the vehicle is being driven.
Tire manufacturer: A vehicle manufacturer.
Tire brand: The brand or name of the manufacturer of a tire.
Wheel width: Wheel width in millimeters.
Tire height: Height in milli-meters.
Width in milligrams.
Wheel diameter: Wheel diameter in milliliters.
Tire depth: Width of the inner rim of the road surface, in mm.
Tire lug width: Width in mm of the outer rim of a vehicle’s wheels.
Tire weight: The amount of weight that the tire can carry on a wheel.
Tire type (type): A type or design of tire.