Yintoni oyaziyo malunga nesakhiwo kunye nokufakelwa kweebheringi ze-tapered roller?

iibheringi tapered rollerube nomsesane wangaphakathi weconical kunye ne-raceway yangaphandle yeringi, kunye ne-tapered roller ilungiselelwe phakathi kwezi zimbini. Imigca eqikelelweyo yazo zonke iindawo ezidibeneyo zidibana kwindawo enye kwi-axis yokuthwala. Olu yilo lwenza iibheringi ze-tapered roller zilungele ngokukodwa ukuthwala imithwalo edibeneyo (i-radial kunye ne-axial). Umthamo wokuthwala we-tapered roller bearings kuxhomekeke kwi-Angle ye-raceway ye-ring yangaphandle, kwaye i-Angle enkulu, inkulu ukuthwala amandla. Umthamo we-axial womthwalo wokuthwala unqunywe kakhulu yi-Angle yoqhagamshelwano α. Inkulu i-Angle yealpha, iphezulu umthamo we-axial. Ubungakanani be-engile bubonakaliswa ngokubala i-coefficient e. Ixabiso elikhulu le-e, inkulu i-Angle yoqhagamshelwano, kunye nokusebenza okukhulu kokuthwala ukuthwala umthwalo we-axial.

Uhlengahlengiso lofakelo lwe-tapered roller ephethe i-Axial clearance Ufakelo lwe-tapered roller ethwele i-axial clearance, unokuhlengahlengisa i-nati yokulungelelanisa kwijenali, uhlengahlengise i-gasket kunye nentambo kumngxunya wesihlalo sokuthwala, okanye usebenzise intwasahlobo elayishiwe ngaphambili kunye nezinye iindlela. ukulungisa. Ubungakanani be-axial clearance buhambelana nokucwangciswa kofakelo lokuthwala, umgama phakathi kweebheringi, izinto eziphathekayo ze-shaft kunye nesihlalo sokuthwala, kwaye unokumiselwa ngokwemiqathango yokusebenza.

Kwiibherethi ze-tapered roller ezinomthwalo ophezulu kunye nesantya esiphezulu, xa kulungiswa ukukhutshwa, isiphumo sokunyuka kweqondo lokushisa kwi-axial clearance kufuneka siqwalaselwe, kunye nokunciphisa ukukhutshwa okubangelwa ukunyuka kweqondo lokushisa kufuneka kuqikelelwe, oko kukuthi, ukuchithwa kwe-axial kufuneka kuthathelwe ingqalelo. zilungelelaniswe ngokufanelekileyo kumlinganiselo omkhulu.

Kwiibheringi ezinesantya esiphantsi kwaye ziphantsi kwe-vibration, akukho fakelo lokukhutshwa kufuneka lwamkelwe, okanye ukufakela ukulayisha kwangaphambili kufuneka kufakwe. Injongo kukwenza i-roller kunye ne-raceway ye-tapered roller bear ibe noqhagamshelwano oluhle, umthwalo usasazwa ngokulinganayo, kwaye i-roller kunye ne-raceway ithintelwe ukuba yonakaliswe yimpembelelo ye-vibration. Emva kokulungelelaniswa, ubukhulu be-axial clearance buvavanywa nge-dial gauge.