Ama-ball bearings ahlukaniswa ngokuyinhloko ngezinhlobo ezintathu: ama-deep groove ball bearings, ama-angular contact ball bearings, nama-thrust ball bearings. Ngayinye inezici eziyingqayizivele zesakhiwo kanye nezimo zohlelo lokusebenza, ezihlangabezana nezidingo zezimo ezihlukahlukene zokusebenza.
Njengengxenye ebalulekile futhi eyinhloko emishinini yemishini, ama-ball bearings eza ngezinhlobo eziningi zezinhlobo ezinemisebenzi eyahlukene. Phakathi kwalezi zinhlobo, ama-deep groove ball bearings, ama-angular ball bear bearings, nama-thrust ball bearings abe yizinsika ezintathu zemboni yokuthwala ibhola ngenxa yohlu olubanzi lwezicelo kanye nezinzuzo zokusebenza eziyingqayizivele.
1. I-Deep Groove Ball Bearings
Ama-deep groove ball bearings, aziwa nangokuthi-ama-rowu ama-radial ball bearings, awuhlobo olujwayelekile nolujwayelekile lokuthwala ibhola. Isici sazo sesakhiwo imisele ejulile emigwaqweni yomjaho yangaphakathi nangaphandle, eyivumela ukuthi imelane nemithwalo ye-axial e-radial kanye ne-bidirectional, nakuba imithwalo ye-radial iwusekelo oluyinhloko. Lo mklamo wenza amabhola e-deep groove abe nesivinini esiphezulu kanye ne-coefficient ephansi yokungqubuzana. Asetshenziswa kakhulu ezimotweni, amathuluzi emishini, ezimotweni, nakweminye imikhakha, asebenza njengengxenye ebalulekile yokusekela imizimba ejikelezayo kanye nokunciphisa ukungqubuzana nokuguga.
2. Angular Contact Ball Bearings
Ama-angular ball bearings agqama ngomklamo wawo oyingqayizivele wokuxhumana we-angular. I-engeli yokuxhumana phakathi kwemigwaqo eyindandatho yangaphakathi neyangaphandle ibavumela ukuthi bamelane nemithwalo emikhulu ye-axial. Njengoba i-engeli yokuxhumana ikhula, umthamo wabo we-axial umthwalo ukhuphuka ngokufanele. Ama-angular contact ball bearings afaneleka ngokukhethekile izinhlelo zokusebenza ezidinga ukunemba okuphezulu, isivinini esikhulu, nokugudluka kwe-axial, njengama-spindle amathuluzi omshini nezinsimbi ezinembayo. Ngaphezu kwalokho, inhlanganisela yamabhola okuxhumana angama-angular angadalwa ukuhlangabezana nezidingo zokusebenza eziyinkimbinkimbi.
Okwesithathu. I-Trust Ball Bearings
Ama-thrust ball bearings asebenza ngokukhethekile ekuthwaleni imithwalo ye-axial. Izici zabo zesakhiwo ukuthi indandatho yangaphakathi ifanelana ne-shaft, kuyilapho indandatho yangaphandle ingena ngaphakathi kwe-bore yezindlu, okubavumela ukuba bazimele ngokuzimela imithwalo ye-axial ohlangothini olulodwa. Ama-Thrust ball bearings afanele ukusetshenziswa okunemithwalo ye-axial kuphela noma ikakhulukazi, njengamahhuku e-crane namaphampu amanzi amile. Idizayini yazo elula, ukwenziwa kalula, nokushintshashintsha okuhle kuzenza zilungele ukuma kwe-axial nokusekelwa.
