Giya mai siffar silindaƙera kayan lissafi, waɗanda aka saba amfani da su don watsa wutar lantarki a shaft mai layi ɗaya, suna buƙatar takamaiman lissafi don tabbatar da ingantaccen aiki. Ma'aunin asali da za a yi la'akari da su sun haɗa da rabon gear, diamita mai faɗi, da adadin haƙoran gear. Rabon gear, wanda aka ƙaddara ta hanyar rabon adadin haƙoran da ke kan gear ɗin tuƙi zuwa gear ɗin da aka tuƙa, yana shafar saurin da ƙarfin tsarin kai tsaye.

Don ƙididdige diamita na ramin, yi amfani da dabarar:

Diamita na Farar Fati=Diamita/Adadin Hakora​

inda diamita mai faɗi shine adadin haƙoran da inci ɗaya na diamita na gear ɗin. Wani babban lissafi shine ɓangaren gear ɗin, wanda aka bayar ta hanyar:
Module=Yawan Hakora/Da'irar Farar

Daidaitaccen lissafin yanayin haƙori da tazara yana da mahimmanci don hana matsalolin haɗin gwiwa da kuma tabbatar da aiki mai kyau. Bugu da ƙari, duba daidaiton gear da kuma dawowar baya yana da mahimmanci don kiyaye aiki da tsawon rai. Waɗannan lissafin suna taimakawa wajen tsara gear masu inganci, ɗorewa, kuma sun dace da abin da aka yi niyya.

BELONGiya Mai Sauƙisuna kama da gears na spur sai dai haƙoran suna kusurwa da shaft, maimakon yin layi ɗaya da shi kamar a cikin gear na spur. Haƙoran da ke daidaita suna da tsayi fiye da haƙoran da ke kan gear na spr mai daidai da diamita. Dogayen haƙoran sun sa egars na helical suna da bambanci daban-daban da gears na spur masu girma iri ɗaya.

Ƙarfin haƙori ya fi girma saboda haƙoran sun fi tsayi

Kyakkyawan hulɗa a saman haƙora yana bawa kayan haɗin helical damar ɗaukar kaya fiye da kayan aikin spur

Tsawon saman rage hulɗa yana inganta ingancin kayan haɗin helical idan aka kwatanta da kayan haɗin spur.

Nemo cikakken tsarin da ya dace da kai.

HANYOYIN KERA MASU KERA DABAN-DABAN NA SPUR GEAR

Rough Hobbing

DIN8-9
  • Giya Mai Sauƙi
  • 10-2400mm
  • Ma'ajiyar bayanai 0.3-30
  • Ma'ajiyar bayanai 0.3-30

Aski da Shafawa

DIN8
  • Giya Mai Sauƙi
  • 10-2400mm
  • Ma'ajiyar 0.5-30

Wasan Hobbing Mai Kyau

DIN4-6
  • Giya Mai Sauƙi
  • 10-500mm
  • Ma'ajiyar 0.3-1.5

Niƙa Hobbing

DIN4-6
  • Giya Mai Sauƙi
  • 10-2400mm
  • Ma'ajiyar bayanai 0.3-30

Power Skiping

DIN5-6
  • Giya Mai Sauƙi
  • 10-500mm
  • Ma'auni 0.3-2