I-Calculator yosayizi we-tyre
Uthelekisa ama-sizes amabili e-tyre: ubukhulu, ukujikeleza kanye nephutha le-speedometer.
Iziphetho zivuselelwa uma ubhala.
Malunga nale khadi
tire size calculator compares two tires written in the standard P-metric format (for example 205/55R16) — the section width in millimetres, the aspect ratio as a percentage of that width, and the rim diameter in inches. It calculates each tire’s overall diameter as the rim plus two times the sidewall height, the rolling circumference, and the percentage difference between the two. A 225/45R17 has a 101.25 mm sidewall and a diameter of 431.8 + 202.5 = 634.3 mm — about 0.4% taller. A 205/55R16 has a sidewall of 205 × 0.55 = 112.75 mm, so its diameter is 16 × 25.4 + 2 × 1Worked example: a 205/55R16 has a sidewall of 205 × 0.55 = 112.75 mm, so its diameter is 16 × 25.4 + 2 × 1Worked example: a 205/55R16 has a sidewall of 205 × 0.55 = 112.75 mm, so its diameter is 16 × 25.4 + 2 × 112.75 = 162.5 mm. A 225/45R17 has a 101.25 mm sidewall and a diameter of 431.8 + 202.5 = 634.3 mm. A 225/45R17 has a 101.25 mm sidewall and a diameter of 431.8 + 202.5 = 634.3 mm. A 225/45R17 has a 101.25 mm sidewall and a diameter of 431.8 + 202.5 = 634.3 mm. A 225/45R17 has a 101.25 mm
Imibuzo ebuzwa kaningi
Ingabe ubukhulu be-tyre buhlukile kakhulu?
Ushintsho ku-diameter egcwele ngaphansi kuka-3% lugcina i-speedometer ngaphakathi kokubekezela futhi luvimbela ukucindezeleka noma izinkinga zokucindezeleka. I-calculator ikhombisa inani eliphelele lephesenti ukuze ukwazi ukucabanga ukuthi ungashintsha kanjani.
Ingabe i-tyre enkulu ithinta kanjani i-speedometer yami?
Isivininimeter sibala ukujikeleza kwesondo ngokumelene nobukhulu be-tyre. I-tyre ephakeme ihamba eduze ngayinye, ngakho-ke uhamba ngokushesha kune-dial ebonisa; i-tyre encane isebenza ngokushintshana. I-calculator inikeza isivinini sangempela ku-60 mph ephawulwe.
Yini amanani 205/55R16 kusho?
205 yi-width yokugibela emilimimitha, 55 yi-sidewall height njengengxenye ye-percentage ye-width (i-55% ye-205 ≈ 113 mm), R ibhekisa ku-radial construction, futhi 16 yi-wheel rim diameter emi-intshini.
Yini i-plus-size ye-tyre?
Plus-ubukhulu ilungele isondo enkulu-ubukhulu ne-tyre profile ephansi ngakho ubukhulu ophelele uhlala mayelana nalokho - a "plus eyodwa" noma "plus ezimbili" swap. Ukugcina ubukhulu obukhulu ngaphakathi cishe 3% yempahla igcina speedometer ukuthembeka kanye gearing ngesikhathi ushintsha ukubonakala nokusebenza.
Uma ngifaka i-rim enkulu, ngigcina kanjani i-diameter efanayo?
Ukuhamba kusuka 16-intshi ku 17-intshi rim, ukushaya iphrofayili kusuka 55 kuya 45 igcina ubukhulu obuncane kakhulu ofanayo, njengoba isibonelo esebenza ibonisa.
Ingabe i-tyre ephakeme izokwenza i-speedometer yami ifunde phezulu noma phansi?
I-tyre ephakeme ihamba ngaphezu kwe-revolution ngayinye, ngakho-ke usuka ngokushesha kune-dial ibonisa - i-speedometer ifunda phansi. I-tyre encane ishintsha, ifunda phezulu. I-calculator inikeza ijubane eliqiniso ku-60 mph ephawulwe ukushintshana.
API — sebenzisa le calculator kusuka kukhodi
Nquma le kalkuli njengendawo ephelezelwa i-JSON - akukho isitshixo esidingekayo. Thumela amaxabiso endawo ngezansi njengepharamitha yombuzo noma i-JSON. Funda i-API egcwele →
Ingxenye yendawo
GET https://calculator.free/api/v1/tire-size/curl
curl "https://calculator.free/api/v1/tire-size/?w1=205&a1=55&r1=16&w2=225&a2=45&r2=17"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/tire-size/?" + new URLSearchParams({
"w1": "205",
"a1": "55",
"r1": "16",
"w2": "225",
"a2": "45",
"r2": "17"
}));
const data = await r.json();
console.log(data.results);Izibalo ziyisilinganiso esisetshenziswa ukuqondisa kuphela, hhayi ukucebisa ngezimali, ukwelashwa noma ukukhokha.