Ama-Roller Bearings e-Single Row Cylindrical

Isithombe Esifakiwe Se-Single Row Cylindrical Roller Bearings

Incazelo emfushane:

Ama-roller asemabhereni ama-roller angama-cylindrical angumugqa owodwa aqondiswa yi-rib yendandatho yangaphakathi noma yangaphandle.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Izici

Enye yezindandatho zembambo nama-roller inamathele enhlanganweni yekheji futhi ingahlukaniswa nenye indandatho. Kulula ukuyifaka nokuyisusa.
Uhlobo N
Ama-bearings ohlobo lwe-N anezimbambo ezinhlangothini zombili zendandatho yangaphakathi futhi awanazo izimbambo endandatho yangaphandle. Indandatho yangaphakathi, ama-rollers, kanye nekheji kungahlukaniswa nendandatho yangaphandle. Ukufuduka kwe-axial kweshaft kuzo zombili izinhlangothi maqondana nendlu yokuthwala kungavunyelwa ukuthwala imithwalo ye-radial.
Uhlobo lwe-NU
Ama-bearings ohlobo lwe-NU anezimbambo ezinhlangothini zombili zendandatho yangaphandle futhi awanazo izimbambo endandatho yangaphakathi. Indandatho yangaphandle, ama-rollers, kanye nekheji kungahlukaniswa nendandatho yangaphakathi. Ukufuduka kwe-axial kweshaft kuzo zombili izinhlangothi maqondana nendlu yokuthwala kungavunyelwa ukuthwala imithwalo ye-radial.
Uhlobo lwe-NJ
Ama-bearings ohlobo lwe-NJ anezimbambo ezinhlangothini zombili zendandatho yangaphandle kanye nezimbambo ohlangothini olulodwa lwendandatho yangaphakathi. Ingabekwa nge-axial ohlangothini olulodwa futhi ithwale izinga elithile lomthwalo we-axial oqondene nohlangothi olulodwa.
Uhlobo lwe-NF
Ibhereyi yohlobo lwe-NF inombambo ophindwe kabili eringini yangaphakathi kanye nombambo owodwa eringini yangaphandle, engabekwa eceleni kohlangothi olulodwa futhi ithwale umthwalo othile ohamba ngendlela eyodwa.
Uhlobo lwe-NUP
Ama-bearings ohlobo lwe-NUP anama-flanges kuzo zombili izinhlangothi zendandatho yangaphandle kanye ne-rib kanye nendandatho yokugcina ehlukanisiwe ohlangothini olulodwa lwendandatho yangaphakathi. Ingasetshenziswa njenge-bearing end egxilile yokuma kwe-axial kuzo zombili izinhlangothi, imithwalo ye-radial ethwalayo kanye nenani elincane lemithwalo ye-axial eqondiswe kabili.
Uhlobo lwe-NU+HJ
Ibhereyi yohlobo lwe-NU isetshenziswa kanye nendandatho ye-HJ angle, engasetshenziswa ekubekeni i-axial ohlangothini olulodwa.
Uhlobo lwe-NJ+HJ
Ibhereyi yohlobo lwe-NJ isetshenziswa kanye nendandatho ye-HJ angle, engasetshenziswa ekubekeni i-axial ngezindlela ezimbili.
Uhlobo lwe-NCLV
Ibhereyi yohlobo lwe-NCLV ayinazo izimbambo eringini yangaphandle kodwa inamasongo okukhiya amabili, kanti indandatho yangaphakathi inezimbambo ezimbili, ayinakheji, kanye nenani elikhulu lama-roller. Uma kuqhathaniswa namanye ama-roller bearings ayindilinga anobukhulu obufanayo, ingamelana nemithwalo emikhulu ye-radial. Kodwa isivinini sayo esilinganiselwe siphansi. Indandatho yangaphakathi nendandatho yangaphandle yalolu hlobo lwebhereyi ayikwazi ukuhlukaniswa futhi ayikwazi ukufakwa ngokwehlukana, okungakhawulela ukufuduka kwe-axial kwe-shaft noma igobolondo ngezindlela ezimbili ngaphakathi komkhawulo we-axial clearance webhereyi.
Uhlobo lwe-NJV
Ibhereyi yohlobo lwe-NJV inombambo owodwa eringini yangaphakathi kanye nombambo ophindwe kabili eringini yangaphandle, ayikho ikheji, igcwele ama-roller, futhi iqembu lendandatho yangaphandle kanye ne-roller lingahlukaniswa nendandatho yangaphakathi. Ingamelana nemithwalo emikhulu ye-radial, kodwa isivinini esinqunyiwe siphansi, ayikhawuleli ukufuduka kwe-axial kweshaft noma i-housing, futhi ayikwazi ukumelana nemithwalo ye-axial.
Uhlobo lwe-NCFV
Indandatho yangaphakathi yohlobo lwe-NCFV enombambo ophindwe kabili, indandatho yangaphandle enombambo owodwa, ayinakheji, igcwele ama-roller, indandatho yangaphandle engenambambo ifakwe indandatho yokugcina enwebekayo ukuvimbela ama-roller ukuthi angaphumi futhi igcine i-bearing njengenye. Uma iqhathaniswa namanye ama-roller bearing ayindilinga anobukhulu obufanayo, ingathwala umthwalo omkhulu we-radial, kodwa isivinini sayo esilinganiselwe siphansi, okungakhawulela ukufuduka kwe-axial kwe-shaft noma i-housing kuzo zombili izinhlangothi ngaphakathi komkhawulo we-axial clearance we-bearing.
Ama-roller bearings anesilinda anomthamo omkhulu wokuthwala umthwalo we-radial futhi afanelekela ukuthwala imithwalo esindayo kanye nemithwalo yokushaqeka, kanye nokujikeleza ngesivinini esikhulu. Ama-roller bearings ahlukanisiwe angama-cylindrical kanye nama-roller bearings agcwele ama-cylindrical agcwele atholakalayo.

Isicelo:

Ama-bearings anjalo asetshenziswa kakhulu kuma-motor kagesi aphakathi namakhulu, ama-generator, izinjini zokushisa zangaphakathi, ama-turbine egesi, ama-spindle amathuluzi omshini, amagiya okunciphisa, imishini yokulayisha nokukhipha impahla kanye nemishini ehlukahlukene yezimboni.

Ububanzi bosayizi:

Ama-roller bearings angu-cylindrical angumugqa owodwa:
Ububanzi bosayizi bobubanzi bangaphakathi: 25mm ~ 1900mm
Ububanzi bosayizi wangaphandle: 52mm ~ 2300mm
Ububanzi besayizi: 15mm ~ 325mm

Ukubekezelelana: Ukunemba komkhiqizo kunezinga elijwayelekile, izinga le-P6, izinga le-P5, kanye nezinga le-P4 nakho kungacutshungulwa uma umsebenzisi enezidingo ezikhethekile.
Ukususwa kwemisebe
Umkhiqizo ojwayelekile wama-roller bearings angumugqa owodwa unesethi eyisisekelo yama-radial clearances, kanti amasethi ama-3 nama-4 ama-clearances nawo ayatholakala.
Ama-bearings ane-radial clearance enkulu noma encane kunenani elijwayelekile nawo angakhiqizwa ngokwezidingo zomsebenzisi.

ikheji
Ama-roller bearings angomugqa owodwa asebenzisa kakhulu amakheji aqinile enziwe ngemoto, amakheji okunyathela, ozimele be-nylon, njll.
Ikhodi eyengeziwe:
Ukuthwala okuhlukanisiwe okungu-D.
Ukusetshenziswa okubhangqiwe kwe-DR-split bearing enemigqa emibili
Umklamo wangaphakathi uyashintsha, isakhiwo siqinisiwe. (Usayizi womgwaqo womjaho uhambisana nezinga lamanje likazwelonke (uhlobo oluthuthukisiwe), ububanzi be-roller,
Ubude buyanda uma kuqhathaniswa nohlobo olungaqiniswanga.)
I-FC...ZW i-roller bearing enemigqa emine, indandatho yangaphakathi eyodwa, indandatho yangaphandle ephindwe kabili enezimbambo ezimbili, imigqa emibili yama-roller isondelene.
Ikheji lokunyathela ipuleti lensimbi le-J, umehluko owengeziwe wezinombolo lapho izinto zishintshwa.
Ikheji lokunyathela ishidi lensimbi le-JA, umhlahlandlela wendandatho yangaphandle.
Ikheji lokunyathela lensimbi engaqiniswanga ene-phosphate ene-JE.
Ukuthwala kwe-K taper bore, taper 1:12.
I-bore bearing ye-K30 enciphile, inciphile 1:30.
Ikheji eliqinile lethusi le-MA, umhlahlandlela wendandatho yangaphandle.
Ikheji eliqinile le-MB Brass, eliqondiswa yindandatho yangaphakathi.
Kukhona imigoqo emfushane endandatho engaphandle yebheyari ye-N.
NB Ama-ring bearings angaphakathi amancane.
I-NB1 indandatho yangaphakathi encane, uhlangothi olulodwa luncane.
I-NC encane yangaphandle yendandatho ebherelayo.
Amabheringi e-NR anemifantu eqhekeziwe kanye nezindandatho eziqhekeziwe eringini engaphandle.
Indandatho yangaphandle ephethe i-N1 inesihibe esitholakalayo.
Indandatho yangaphandle ephethe i-N2 inezimbobo ezimbili noma ngaphezulu zokubeka ezilinganayo.
Ikheji eliqinile lethusi elinezinombolo ezengeziwe zezinto ezahlukene.
/QR Inhlanganisela yama-roller bearings amane ayisilinda, umthwalo we-radial usatshalaliswa ngokulinganayo
Indandatho yangaphandle yebhereyi engu-R inembambo yokuma (indandatho yangaphandle ye-flange).
-RS bearing enophawu lwerabha oluyisikeleko ohlangothini olulodwa
Ama-Bearings angu-2RS anezimpawu ze-RS ezinhlangothini zombili.
I-RSZ bearing inesivalo senjoloba esiyisikele (uhlobo lokuxhumana) ohlangothini olulodwa kanye nesimbozo sothuli kolunye uhlangothi.
Ibhereyi ye--RZ inophawu lwerabha oluyisikeleko ohlangothini olulodwa (uhlobo olungathintani).
Ama-Bearings angu-2RZ anezimpawu ze-RZ ezinhlangothini zombili.
Ama-VB Shaker Bearings.
Indandatho yangaphakathi ebanzi ye-WB (ububanzi obuphindwe kabili).
I-WB1 ububanzi bendandatho yangaphakathi (ububanzi becala elilodwa).
I-WC ebanzi yangaphandle yendandatho.
I-roller yendandatho yokugcina eyindilinga engu-X eyisicaba egcwele i-roller bearing.
Ububanzi bangaphandle be-X1 abujwayelekile.
Ububanzi be-X2 (ukuphakama) abujwayelekile.
ububanzi bangaphandle be-X3, ububanzi (ukuphakama) obungebona obujwayelekile (ubude bangaphakathi obujwayelekile).
Ibhereyi ye--Z inesembozo sothuli ohlangothini olulodwa.
-2Z bearing enesembozo sothuli ezinhlangothini zombili