I-Cylindrical Roller Bearings
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I-Cylindrical Roller Bearing
● Isakhiwo sangaphakathi se-cylindrical roller bearings samukela i-roller ukuze ihlelwe ngokuhambisana, futhi i-spacer retainer noma i-isolation block ifakwe phakathi kwama-roller, okungavimbela ukuthambekela kwama-roller noma ukungqubuzana phakathi kwama-roller, futhi kuvimbele ngempumelelo ukwanda. ye-torque ejikelezayo.
● Umthamo omkhulu wokulayisha, ikakhulukazi othwala i-radial load.
● Umthamo omkhulu wokuthwala i-radial, ofanele umthwalo osindayo kanye nomthwalo womthelela.
● I-coefficient ye-friction ephansi, ifanele isivinini esikhulu.
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I-Single Row Cylindrical Roller Bearings
● Irola eyi-cylindrical yomugqa owodwa eveza amandla e-radial kuphela, ukuqina okuhle, ukumelana nomthelela.
● Ifanele ama-shaft amafushane anezisekelo eziqinile, ama-shaft ane-axial displacement okubangelwa ukuphakama kwe-thermal, kanye nezinsiza zomshini ezinama-bearings ahlukanayo ukuze afakwe futhi ahlakaze.
● Isetshenziselwa kakhulu injini enkulu, ukuphotha kwethuluzi lomshini, i-shaft esekelayo yenjini ngaphambili nangemuva, i-axle yemoto yomgibeli esekela i-shaft, injini ye-diesel crankshaft, i-gearbox kagandaganda wemoto, njll.
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I-Double Row Cylindrical Roller Bearings
● Inembobo engaphakathi eyisilinda kanye nembobo eyikhoyili engaphakathi izakhiwo ezimbili.
● Inezinzuzo zesakhiwo esihlangene, ukuqina okukhulu, umthamo omkhulu wokuthwala kanye nokuguqulwa okuncane ngemva kokuthwala umthwalo.
●Ingakwazi futhi ukulungisa ukucaciswa kancane futhi yenze kube lula ukwakheka kwedivayisi yokumisa ukuze ifakwe kalula futhi ihlakazwe.
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I-Four-Row Cylindrical Roller Bearings
● Amarowu ama-cylindrical roller bearings anemigqa emine anokungqubuzana okuphansi futhi afanele ukuzungezisa isivinini.
● Umthamo omkhulu wokulayisha, ikakhulukazi othwala i-radial load.
● Isetshenziswa kakhulu emishinini yokugaya njengegayo elibandayo, i-hot Mill kanye ne-billet mill, njll.
● Ukuthwala kuyisakhiwo esihlukanisiwe, izindandatho ezithwalayo kanye nezingxenye zomzimba ezigoqayo zingahlukaniswa kalula, ngakho-ke, ukuhlanza, ukuhlola, ukufakwa nokuhlakazwa kwe-bearing kulula kakhulu.
