Uyini umehluko phakathi kwamabheringi we-n series nama-NU series?Kokubili uchungechunge lwe-N kanye nochungechunge lwe-NU ama-roller angama-cylindrical roller womugqa owodwa, ahluke ngesakhiwo, ukuhamba kwe-axial kanye nomthwalo we-axial.Ukuhlaziywa okuqondile okulandelayo: 1, isakhiwo kanye nokuhamba kwe-axial n uchungechunge: iringi yangaphakathi ezinhlangothini zombili zombambo, kanye ne-roller ayikwazi ukuhlukaniswa, iringi yangaphandle ngaphandle kobambo.Lo mklamo uvumela iringi yangaphandle ukuthi ihambe ngokukhululeka kuzo zombili izinkomba.Uchungechunge lwe-NU: I-Outer Ring kuzo zombili izinhlangothi ze-baffle, nerola ayikwazi ukuhlukaniswa neringi yangaphakathi ngaphandle kokudideka.Lo mklamo uvumela iringi yangaphakathi ukuthi ihambe ngokukhululeka kuzo zombili izinkomba.I-2, ukufakwa nokuhlakaza uchungechunge lwe-N: indandatho yangaphandle ingaba mahhala kuzo zombili izinhlangothi, kulula ukuyifaka nokuhlakaza, ilungele isidingo sokugcinwa okuvamile noma izingxenye ezishintshayo zohlelo lokusebenza.Uchungechunge lwe-NU: indandatho yangaphakathi ingahlukaniswa kuzo zombili izinhlangothi, kulula okufanayo ukuyifaka nokuhlakazwa, kodwa ngenxa yomklamo wayo wangaphandle wendandatho, ifaneleka kakhulu izidingo zokunemba kwesimo se-axial sesenzakalo.3. Uchungechunge lwe-Fit Clearance N: imvume efanelekile yamandandatho angaphakathi nangaphandle inkulu, elungele izikhathi ezinesidingo esiphansi sokunemba kwe-axial position.Uchungechunge lwe-NU: I-Fit Gap yamandandatho angaphakathi nangaphandle incane, ifanele umcimbi odinga ukunemba okuphezulu kwe-axial position.I-4, i-lubrication seal N uchungechunge: imvamisa kusetshenziswa okokugcoba, kudingekile ukunezela njalo, ifanele izidingo zokugcoba njalo zesimo sohlelo lokusebenza.
Uchungechunge lwe-NU: ungasebenzisa uwoyela wokugcoba noma ugrisi, umjikelezo wokunikezwa kukawoyela wamafutha mude, ulungele izidingo zokugcoba zezimo zohlelo lokusebenza ezingavamile.I-6, i-axial load ephethe umthamo we-N uchungechunge: ngoba indandatho yangaphandle engenahlangothi, ayifanele ukuthwala umthwalo we-axial omkhulu kakhulu, evame ukusetshenziswa endaweni ehlanzekile, enomthwalo ophansi, ilungele injini, ibhokisi legiya nezinye izinto zokusebenza.Uchungechunge lwe-NU: I-Outer Ring inezinhlangothi ezimbili, ingathwala isiqondiso somthwalo we-axial, ovame ukusetshenziswa emthwalweni osindayo, izinga lokushisa eliphezulu noma imvelo yomthwalo wokushaqeka, ngakho kufaneleke kakhulu amaphampu, abalandeli kanye nezinye izidingo zokuthwala imishini ye-axial load.Ngenxa yokuhlaziywa okungenhla, izici ezilandelayo zingacatshangelwa ekukhethweni kwalezi zinhlobo ze-2 zama-bearings: (1) indawo yokusebenza: ukuba khona komthwalo we-axial nosayizi womthwalo.(2) izidingo zemishini: izidingo zokunemba kwemishini kanye nesidingo sokudilizwa nokugcinwa njalo.(3) Imodi yokugcoba: ngokuvumelana nokukhethwa kwamafutha noma uwoyela, nquma isikhawu esifanelekile sokuthambisa kanye nesu lokulondoloza.(I-4-RRB- umnotho: ucabangela izindleko nemvamisa yokulungisa, khetha isixazululo esinomnotho esengeziwe. Isiphetho: I-N Series kanye ne-NU series bearings inezici zayo kanye nobubanzi bokusebenza, kufanele isekelwe ezimweni ezithile zokusebenza kanye nezidingo zemishini ukuze ukhethe uhlobo olufanele. . Ukukhetha okunengqondo akukwazi nje ukwandisa impilo yesevisi yama-bearings, kodwa futhi kuthuthukise ukusebenza nokuthembeka kwemishini.
Isikhathi sokuthumela: Jul-16-2024