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Calculadora de Carga do Pneu

Calcule a porcentagem de utilização da carga do pneu para um veículo.

Introdução

Tire Load Calculator — Calculate tire load utilization percentage for a vehicle. Enter Vehicle weight (kg), Per-tire load rating (kg) to get an instant, accurate result.

Fórmula

Load utilization % = (vehicle weight ÷ 4) / per-tire load rating × 100, assuming an even weight split across all four tires.

Passo a passo

  1. Enter the Vehicle weight (kg).
  2. Enter the Per-tire load rating (kg).
  3. Click Calculate to see your result instantly.

Exemplo do mundo real

Example: With Vehicle weight (kg) = 1800, Per-tire load rating (kg) = 615, the Tire Load Calculator gives a result of 73.1707.

Perguntas Frequentes

Does this account for uneven weight distribution?
No, it assumes weight is split evenly across all four corners; real vehicles (especially trucks and vans with front-heavy engines or rear cargo) can load individual tires more than this simple average suggests.
What happens if utilization is over 100%?
It means the tire's load rating is being exceeded on average, which is a safety concern — consider tires with a higher load index.
What inputs does the Tire Load Calculator need?
You'll need to provide: Vehicle weight (kg), Per-tire load rating (kg). All fields use sensible defaults, so you can see a working example immediately and then adjust the values to match your own numbers.
How accurate is the Tire Load Calculator?
The Tire Load Calculator applies the formula exactly as calculated — Load utilization % = (vehicle weight ÷ 4) / per-tire load rating × 100, assuming an even weight split across all four tires. — so results are precise for the inputs you provide. Accuracy depends on entering correct, realistic input values.
Is the Tire Load Calculator free to use?
Yes, the Tire Load Calculator is completely free, requires no signup, and runs instantly in your browser.

Sobre a Calculadora de Carga do Pneu

The Tire Load Calculator uses a real, verifiable formula — Load utilization % = (vehicle weight ÷ 4) / per-tire load rating × 100, assuming an even weight split across all four tires. — so results are accurate every time, not an approximation.