1. Ama-angular ball bearings
Kukhona i-engeli yokuxhumana phakathi kweringi nebhola. Ama-engeli okuxhumana ajwayelekile angu-15°, 30° no-40°. Uma i-engeli yokuxhumana inkulu, umthamo womthwalo we-axial mkhulu. Uma i-engeli yokuxhumana incane, iba ngcono kakhulu ekujikelezeni kwesivinini esikhulu. I-Bear radial load kanye ne-unidirectional axial load. Ama-angular amabhola okuxhumana amabili anomugqa owodwa ahlanganiswe ngesakhiwo ngemuva abelana ngeringi yangaphakathi neringi yangaphandle, futhi angathwala umthwalo we-radial kanye nomthwalo we-axial okabili.
Inhloso eyinhloko:
Umugqa owodwa: ithuluzi lokuphotha lomshini, i-high frequency motor, i-turbine yegesi, isihlukanisi esiyi-centrifugal, isondo langaphambili lemoto encane, i-pinion shaft ehlukile.
Umugqa ophindwe kabili: iphampu kawoyela, i-root blower, i-compressor yomoya, ukuhanjiswa okuhlukahlukene, iphampu yomjovo kaphethiloli, imishini yokuphrinta.
2. Ama-roller bearings ayindilinga
Lolu hlobo lokuthwala lufakwe ama-rollers ayindilinga phakathi kweringi yangaphandle yomjaho oyindilinga kanye neringi yangaphakathi yomjaho ophindwe kabili. Ngokusho kwezakhiwo zangaphakathi ezihlukene, ihlukaniswe yaba izinhlobo ezine: R, RH, RHA kanye ne-SR. Isikhungo se-bearing sihambisana futhi sinokusebenza kokuzivumelanisa, ngakho-ke singakwazi ukulungisa ngokuzenzakalelayo ukungahambi kahle kwe-shaft okubangelwa ukuphambuka noma ukungahambi kahle kwe-shaft noma i-casing, futhi ingakwazi ukumelana nemithwalo ye-radial kanye nemithwalo ye-axial ye-bidirectional.
Ukusetshenziswa okuyinhloko:
imishini yokwenza iphepha, igiya lokunciphisa, ama-asi ezimoto zikaloliwe, izihlalo zika-gearbox zokugaya, amarola aginqayo, ama-crusher, izikrini ezivevezelayo, imishini yokunyathelisa, imishini yokwenza ukhuni, izinciphisi ezihlukahlukene zezimboni, ama-bearings aziqondanisa ame mpo anezihlalo.
3.ama-roller bearings
Lolu hlobo lokuthwala lufakwe ama-rollers ancishisiwe, aqondiswa umbambo omkhulu wendandatho yangaphakathi. Idizayini yenza ama-vertices engaphezulu lomzila womjaho wendandatho yangaphakathi, indawo yomjaho eyindandatho yangaphandle kanye nezindawo eziyiciko ze-roller surface rolling ziphambane emgqeni omaphakathi webheringi. iphuzu ngenhla. Amabheringi anomugqa owodwa angathwala umthwalo we-radial kanye nomthwalo we-axial wendlela eyodwa, futhi ama-axial-rowu amabili angathwala umthwalo we-radial kanye nomthwalo we-axial wezindlela ezimbili, futhi afanele ukuthwala umthwalo osindayo kanye nomthwalo womthelela.
Ukusetshenziswa okuyinhloko:
Imoto: isondo langaphambili, isondo langemuva, ukudluliselwa, umugqa wokuhlukanisa. Imishini yokuphotha amathuluzi omshini, imishini yokwakha, imishini emikhulu yezolimo, izinsiza zokunciphisa amagiya ezinqola zikaloliwe, izintamo zokugawula nezinsimbi zokunciphisa.
4. Ama-deep groove ball bearings
Ngokwesakhiwo, iringi ngayinye ye-deep groove ball bearing inomjaho oqhubekayo wohlobo lwegroove enesiqephu esiphambanayo cishe esicishe sibe ingxenye eyodwa kwezintathu yebhola eliyindilinga yenkabazwe. Amabhola e-deep groove ball asetshenziselwa ikakhulukazi ukuthwala imithwalo ye-radial, futhi angathwala imithwalo ethile ye-axial.
Lapho ukucaciswa kwe-radial kwe-bearing kwanda, kunezakhiwo ze-angular contact ball bearing futhi ingathwala imithwalo ye-axial eshintshana ngezindlela ezimbili. Uma kuqhathaniswa nezinye izinhlobo zamabhere ezinosayizi ofanayo, lolu hlobo lokuthwala lune-coefficient encane yokungqubuzana, isivinini esinomkhawulo ophezulu kanye nokunemba okuphezulu, futhi wuhlobo oluthandwayo lokuthwala kubasebenzisi lapho bekhetha amamodeli.
Ukusetshenziswa okuyinhloko:
izimoto, ogandaganda, amathuluzi emishini, izinjini, amaphampu amanzi, imishini yezolimo, imishini yendwangu, njll.
