The carcass ply consists of thin textile fiber cables that are bonded into the rubber. These fiber cables are largely responsible for determining the strength of the tire.

A tire’s carcass provides the structure needed for a tire to perform. Carcass design involves making informed decisions about the overall shape of the tire and the precise dimensions and locations of each of the components. Changing a single carcass component can dramatically impact tire performance. For example:

Carcass: The layer above the inner liner, consisting of thin textile fiber cords bonded into the rubber. Largely determining the strength of the tire and helping it to resist pressure. Standard tires contain about 1,400 cords, each one of which can resist a force of 33 lb.

Now let’s discover the interior of the tire, known as the casing or carcass. The casing cushions the tire and contains air – functioning like an inner tube.

The carcass plies, made of layers of rubber-coated fabric, provide the tire’s strength and flexibility, while the belts, typically made of steel or aramid fibers, enhance stability and distribute the load evenly across the tire’s surface.

Dec 2, 2023 · Uncover the essential roles and advanced innovations in tire construction that enhance vehicle performance and safety. Delve into this insightful guide for a deeper understanding of how tire design, from radial to tubeless, shapes your driving experience.

The carcass (6) is the load-bearing framework that forms the body of the tire. Composed of rubber-coated steel cords laid in a radial direction, it contains the inflation pressure that helps support the load and absorb impact.

Aug 30, 2021 · MICHELIN: When choosing best tire construction, it all comes down to application, as Nylon/Polyester/Steel Belt/All Steel Casings all have different features and benefits. CONTINENTAL: Nylon provides mid-range stability and medium shrinking, but is excellent in absorbing energy.

The carcass is an important reinforcing element of the tire. The fabric layers within the carcasses can be arranged in different ways: in the so-called cross-ply pattern or in a radial design.