Li-gear tsa Bevel ke mofuta oa lisebelisoa tse sebelisoang lits'ebetsong tsa phetisetso ea matla ho fetisa motsamao o potolohang lipakeng tsa li-shaft tse peli tse sa paqameng sefofaneng se le seng.Li sebelisoa lits'ebetsong tse fapaneng, ho kenyeletsoa lisebelisoa tsa likoloi, tsa sefofane, tsa likepe le tsa indasteri.

Li-gear tsa Bevel li tla ka mefuta e mengata e fapaneng, ho kenyeletsoalikere tse otlolohileng tsa bevel, spiral bevel gears, leli-gear tsa hypoid.Mofuta o mong le o mong oa lisebelisoa tsa bevel o na le profil ea leino le sebopeho se ikhethileng, se khethollang litšobotsi tsa lona tsa ts'ebetso.

Molao-motheo oa ts'ebetso oa likere tsa bevel o ts'oana le oa mefuta e meng ea likere.Ha likere tse peli tsa bevel mesh, motsamao o potolohang oa gear e le 'ngoe o fetisetsoa ho e' ngoe, e leng se etsang hore e potolohe ka lehlakoreng le leng.Palo ea torque e fetisitsoeng lipakeng tsa likere tse peli e ipapisitse le boholo ba likere le palo ea meno eo li nang le eona.

Phapang e 'ngoe ea bohlokoa lipakeng tsa likere tsa bevel le mefuta e meng ea likere ke hore li sebetsa ho li-shafts tse intersecting, ho fapana le li-shafts tse bapileng.Sena se bolela hore lilepe tsa li-gear ha li sefofaneng se le seng, se hlokang ho nahanoa ka mokhoa o khethehileng mabapi le moralo le tlhahiso ea lisebelisoa.

Li-gear tsa Bevel li ka sebelisoa mefuteng e fapaneng ea meralo, ho kenyeletsoa ka har'a li-gearbox, li-drive tse fapaneng le lits'ebetso tsa ho tsamaisa.Ka tloaelo li entsoe ka thepa ea boleng bo holimo joalo ka tšepe kapa boronse, 'me hangata li entsoe ka mehala e thata haholo ho netefatsa ts'ebetso e boreleli le e tšepahalang.