Inani lenyani lamazinyo kwigiya ye-bevel ngumbono osetyenziswa ukubonisa ijometri yeegiya ze-bevel.Ngokungafaniyo neegiya ze-spur, ezinobubanzi obungaguqukiyo be-pitch, iigiya ze-bevel zinedayamitha yepitch eyahluka-hlukeneyo ecaleni kwamazinyo azo.Inani lenyani lamazinyo yiparameter yentelekelelo enceda ukuvakalisa iimpawu zothethathethwano ezilinganayo zeizixhobo ze-bevelngendlela enokuthelekiseka nesixhobo se-spur.

Kwigiya ye-bevel, iprofayile yezinyo igobile, kwaye ububanzi bepitch buguquka ecaleni kobude bezinyo.Inani lenyani lamazinyo limiselwa ngokuqwalasela igiya ye-spur elinganayo enokuba nedayamitha yepitshi efanayo kwaye ibonelele ngeempawu ezifanayo zokubandakanyeka kwezinyo.Lixabiso lethiyori elenza lula uhlalutyo kunye noyilo lweegiya ze-bevel.

Ingqikelelo yenani lenyani lamazinyo iluncedo kakhulu ekubaleni okunxulumene noyilo, ukwenziwa, kunye nohlalutyo lweegiya ze-bevel.Ivumela iinjineli ukuba zisebenzise iifomyula eziqhelekileyo kunye neendlela ezisetyenziselwa i-spur gears kwi-bevel gears, okwenza inkqubo yoyilo ibe lula ngakumbi.