ISikhokelo seNyathelo ngeNyathelo sokuSebenzisa iiBearings ze-Cylindrical Roller

Iibheringi ze-Cylindrical roller zidlala indima ebalulekileyo kumashishini amaninzi. Ezi bheringi zibamba imithwalo enzima yeradial kwaye zisebenza ngokufanelekileyo kwisantya esiphezulu. Uya kuzifumana kwizicelo ezisusela koomatshini boshishino ukuya kwizinto zeemoto. Imarike yehlabathi yeebheringi ze-cylindrical roller iyaqhubeka ikhula, iqhutywa kukuguquguquka kwayo kunye nokuthembeka. Esi sikhokelo sijolise ekuncedeni ukuba uqonde indlela yokusebenzisa ezi bheringi ngokufanelekileyo, ukuqinisekisa ukusebenza okugqibeleleyo kunye nokuphila ixesha elide kwizicelo zakho.

Ukuqonda i-Cylindrical Roller Bearings

Ziziphi ii-Cylindrical Roller Bearings?

Inkcazo esisiseko

Iibheringi ze-Cylindrical roller zixhobo zomatshini ezenzelwe ukuphatha imithwalo enzima ye-radial. Ziquka ii-cylindrical rollers ezenzauqhagamshelwano lomgcakunye nemidyarho, ebavumela ukuba baxhase izicelo ezinesantya esiphezulu ngokufanelekileyo. Uya kuzifumana ezi bheringi kumashishini ahlukeneyo ngenxa yokukwazi kwabo ukulawula imithwalo emikhulu kunye nokungqubana okuncinci.

Imvelaphi yembali

Uphuhliso lweiibheringi roller cylindricaliqalela ekuqaleni kwenkulungwane yama-20. Iinjineli zazama ukuphucula ukusebenza koomatshini ngokunciphisa ingxabano phakathi kweendawo ezihambayo. Ngokuhamba kwexesha, ukuqhubela phambili kwemathiriyeli kunye nobuchule bokuvelisa kuye kwaphucula ukusebenza kunye nokuthembeka kwezi bheringi, nto leyo eyenza ukuba ibe yimfuneko kwizicelo zale mihla zemizi-mveliso.

Amacandelo e-Cylindrical Roller Bearings

Amakhonkco angaphakathi nangaphandle

Amakhonkco angaphakathi nangaphandle enza isakhiwo esisisiseko se-cylindrical roller bear. Ezi zindandatho zibonelela ngee-raceways ze-roller, ziqinisekisa ukujikeleza kakuhle kunye nokusabalalisa umthwalo. Ukuchaneka kwezi zangqa kubalulekile ekusebenzeni jikelele kwebheringi kunye nobomi obude.

Iirola kunye nekheji

Ii-roller kwi-cylindrical roller bearing ziyi-cylindrical shape, ezivumela ukuba zisasaze imithwalo ngokulinganayo kwiindlela zomjaho. Ikheji ibamba ezi rollers endaweni, ukugcina ulungelelwaniso lwazo kunye nokuthintela uqhagamshelwano phakathi kweerola ezikufutshane. Olu luyilo lunciphisa ukukruneka kunye nokuguga, luphucula ukusebenza kakuhle kwe-bearing kunye nexesha lokuphila.

Iintlobo ze-Cylindrical Roller Bearings

Umqolo omnye

Umqolo omnye we-cylindrical roller bearings lolona hlobo luqhelekileyo. Ziquka umqolo omnye we-roller, ukubonelela ngomthamo ophezulu we-radial ngelixa ugcina i-compact design. Ezi bheringi zifanelekile kwizicelo apho indawo incinci, kodwa ukusebenza okuphezulu kuyafuneka.

Umqolo ophindwe kabini

Imiqolo emibini yeebheringi zerola iveza imiqolo emibini yeerola, inika umthamo owandisiweyo womthwalo xa kuthelekiswa noyilo lomqolo omnye. Unokukhetha olu hlobo xa ujongene nemithwalo enzima okanye xa uzinzo olongezelelweyo luyimfuneko. Ulwakhiwo lwabo olomeleleyo lubenza ukuba balungele imeko yeshishini elibango.

Imiqolo emininzi

Iibhereyi ze-roller ze-cylindrical ze-multi-row ziqulethe imiqolo emininzi yee-roller, eziphucula kakhulu amandla abo okuthwala umthwalo. Ezi bheringi zisetyenziselwa izicelo apho kukho imithwalo enzima, njengakumatshini onzima kunye nezixhobo zokwakha. Uyilo lwabo luqinisekisa ukusebenza kakuhle phantsi kweemeko ezinzima kakhulu.

Izinto eziluncedo nezingeloncedo

Ukuqonda iingenelo kunye nokungonakali kweebheringi ze-cylindrical roller kukunceda wenze izigqibo ezinolwazi kwizicelo zakho. Ezi bheringi zibonelela ngeenzuzo ezininzi, kodwa nazo ziza nemida ethile.

Iingenelo

Umthamo ophezulu womthwalo

Iibheringi ze-Cylindrical roller zigqwesa ekuphatheni imithwalo enzima ye-radial. Uyilo lwazo lubonisa ii-roller ze-cylindrical ezibonelela ngommandla omkhulu woqhagamshelwano kunye ne-raceways. Esi sakhiwo sibavumela ukuba basasaze imithwalo ngokulinganayo xa kuthelekiswa nezinye iintlobo zeebheringi, ezifana neebhola zebhola. Uya kufumana ezi bheringi ziluncedo ngakumbi kwizicelo apho umthamo weradial ephezulu uyimfuneko, njengakumatshini wemizi-mveliso kunye neebhokisi zegiya.

Ukukhuhlana okuphantsi

Uyilo lweebheringi ze-cylindrical roller kunciphisa ukungqubuzana phakathi kweendawo ezihambayo. Iirola zenza unxibelelwano olunemigca kunye neendlela zomdyarho, zinciphisa amandla okukhuhlana anokucothisa oomatshini. Olu phawu luphantsi lokukhuhlana luphucula ukusebenza kakuhle kwesixhobo sakho, lukhokelela ekusebenzeni kakuhle kunye nokunciphisa ukusetyenziswa kwamandla. Kwizicelo zesantya esiphezulu, olu ncedo lubonakala ngakumbi, luvumela ukusebenza ngokufanelekileyo.

Iingxaki

Umthamo we-axial olinganiselweyo

Ngelixa iibheringi ze-cylindrical roller zigqwesileyo ekuphatheni imithwalo yeradial, zinomthamo olinganiselweyo wemithwalo ye-axial. Uyilo lujolise ekuxhaseni imithwalo ye-perpendicular kwi-shaft, oku kuthetha ukuba basenokungasebenzi kakuhle kwizicelo ezifuna inkxaso ebalulekileyo yomthwalo we-axial. Kuya kufuneka uqwalasele lo mda xa ukhetha iibheringi zoomatshini bakho, ngakumbi ukuba imithwalo ye-axial yinto.

Uvakalelo lokungalungelelanisi kakuhle

Iibheringi ze-Cylindrical roller zinovakalelo lokungahambi kakuhle. Ulungelelwaniso olufanelekileyo lubalulekile ekusebenzeni kwabo ngokupheleleyo. Ukungalungi kakuhle kunokukhokelela ekusasazweni komthwalo ongalinganiyo, ukunyuka kokunxiba kunye nokunciphisa ixesha lokuphila lokuthwala. Kufuneka uqinisekise ukufakela okuchanekileyo kunye nokugcinwa rhoqo ukuthintela imiba yokungahambi kakuhle. Olu buntununtunu lufuna ingqwalasela elumkileyo ngexesha lokuseta kunye nokusebenza ukugcina ukusebenza kakuhle kunye nokuphila ixesha elide.

Iikhrayitheriya zokuKhetha

Ukukhetha iibheringi ze-cylindrical roller ezifanelekileyo kubandakanya ukuqonda izinto ezininzi ezibalulekileyo. Eli candelo liza kukukhokela kwiikhrayitheriya ezibalulekileyo ekufuneka uziqwalasele ukuze usebenze ngokugqibeleleyo.

Iimfuno zomthwalo

Umthwalo weradial

Iibheringi ze-Cylindrical roller zigqwesa ekuphatheni imithwalo ephezulu ye-radial. Kufuneka uvavanye iimfuno zomthwalo weradial kwisicelo sakho. Ezi bheringi zisasaza imithwalo ngokulinganayo kuzo zonke iindawo zazo zoqhagamshelwano, zizenza zilungele usetyenziso olunzima. Qinisekisa ukuba ibheringi oyikhethayo inokuxhasa amandla eradial akhoyo koomatshini bakho.

Umthwalo we-axial

Ngelixa iibheringi ze-cylindrical roller ikakhulu ziphethe imithwalo ye-radial, zinomthamo we-axial olinganiselweyo. Kufuneka uvavanye iimfuno zomthwalo we-axial kwisicelo sakho. Ukuba imithwalo ebalulekileyo ye-axial ibandakanyeka, qwalasela inkxaso eyongezelelweyo okanye ezinye iintlobo zokuthwala. Uvavanyo olufanelekileyo luqinisekisa ukuba ukuthwala kusebenza ngokufanelekileyo ngaphandle kokusilela kwangaphambi kwexesha.

Isantya kunye nokuqwalaselwa kobushushu

Isantya sokusebenza

Iibheringi ze-Cylindrical roller zifanelekile kwizicelo zesantya esiphezulu. Kufuneka umisele isantya sokusebenza koomatshini bakho. Iibheringi ezilungiselelwe isantya esiphezulu zinciphisa ukukhuhlana kunye nokuveliswa kobushushu, ziqinisekisa ukusebenza kakuhle. Khetha i-bearing ehambelana neemfuno zesantya ukunqanda ukushisa okugqithisileyo kunye nokuguga.

Uluhlu lobushushu

Ubushushu buchaphazela ukusebenza kokuthwala. Kuya kufuneka uqwalasele uluhlu lobushushu obusebenzayo lwesicelo sakho. Ezinye iibheringi ze-cylindrical roller, njengeET Series, ukuxhasa ukusebenza okuqhubekayo ukusuka -40 ukuya kwi-120 °C. Khetha i-bearing ekwazi ukumelana nobushushu obugqithisileyo kwindawo yakho ukuze ugcine ukuthembeka kunye nokuphila ixesha elide.

Imiba yokusingqongileyo

Ukumelana nokubola

Iimeko zokusingqongileyo zinefuthe ekukhethweni kwemveliso. Kuya kufuneka uvavanye ubukho bomhlwa kwisicelo sakho. Iibheringi ezinemathiriyeli ekwaziyo ukumelana nokudleka okanye iingubo zokwaleka zinika ukuqina okongeziweyo. Olu phawu lubalulekile kwiindawo ezivezwe kukufuma okanye iikhemikhali, ziqinisekisa ubomi obude benkonzo.

Uthuli kunye nongcoliseko

Uthuli kunye nongcoliseko lubeka umngcipheko ekuthwaleni ukusebenza. Kufuneka uvavanye ukucoceka kwendawo osebenza kuyo. Iibheringi ezineendlela zokutywina ezisebenzayo zikhusela kwizinto ezingcolileyo, ukunciphisa ukuguga kunye nokwandisa ubomi. Qwalasela le miba ukuqinisekisa ukuba iibheringi zakho zisebenza ngokufanelekileyo kunye nokugcinwa okuncinci.

Ukusetyenziswa kwe-Cylindrical Roller Bearings

Iibheringi ze-Cylindrical roller zifumana ukusetyenziswa ngokubanzi kuwo wonke amashishini ahlukeneyo ngenxa yokukwazi ukuphatha imithwalo enzima ye-radial kunye nokusebenza ngokufanelekileyo kwisantya esiphezulu. Uya kudibana nolu khuphiswano koomatshini bobabini kunye neshishini leemoto, apho ukuthembeka nokusebenza kwabo kubalulekile.

Oomatshini boShishino

Kwiimeko zoshishino, iibheringi ze-cylindrical roller zidlala indima ebalulekileyo ekuqinisekiseni ukusebenza kakuhle koomatshini. Uyilo lwabo lubavumela ukuba baxhase imithwalo enzima, nto leyo eyenza ukuba ibe yimfuneko kwizicelo ezininzi.

Iibhokisi zegiya

Iibhokisi zegiya zithembele kakhulu kwiibheringi ze-cylindrical roller ukulawula imithwalo yeradial eyenziwa ngexesha lokusebenza. Ezi bheringi zibonelela ngenkxaso eyimfuneko yokuqinisekisa ukuba iibhokisi zegiya zisebenza ngokufanelekileyo, zinciphisa ukuguga kunye nokwandisa ixesha lokuphila koomatshini. Ngokusebenzisa iibheringi ze-cylindrical roller, unokuphucula ukusebenza kunye nokuthembeka kweebhokisi zegiya, eziyinxalenye ebalulekileyo koomatshini abaninzi bemizi-mveliso.

IiMoto zoMbane

Iimoto zombane zixhamla kakhulu ekusebenziseni iibheringi ze-cylindrical roller. Ezi bheringi zinceda ukugcina ukusebenza kakuhle kwemoto ngokunciphisa ukukhuhlana kunye nokuxhasa imithwalo yeradial edibana nayo ngexesha lokusebenza. Ngokukwazi kwabo ukuphatha isantya esiphezulu, iibheringi ze-cylindrical roller ziqinisekisa ukuba iimoto zombane zihamba kakuhle, zinciphisa ukusetyenziswa kwamandla kunye neemfuno zokugcinwa. Uya kufumana ezi bheringi ziyimfuneko kwizicelo apho iimoto zombane ziqhuba iinkqubo zamashishini.

Ushishino lweemoto

Kwishishini leemoto, iibheringi ze-cylindrical roller zinegalelo ekusebenzeni kunye nokuqina kwamacandelo ahlukeneyo. Uyilo lwabo olomeleleyo lubenza balungele ukuphatha iimfuno zezicelo zeemoto.

Ugqithiso

Ukuhanjiswa kwizithuthi kufuna iibheringi ezinokumelana noxinzelelo lomsebenzi. Iibheringi ze-Cylindrical roller zibonelela ngenkxaso efunekayo kwimithwalo ye-radial ekhoyo ekuhanjisweni, ukuqinisekisa ukutshintshwa kwezinto ezigudileyo kunye nokusebenza okuthembekileyo. Ngokubandakanya ezi bheringi, unokuphucula ukusebenza kunye nexesha elide lokuhanjiswa kweemoto, ezibalulekileyo ekusebenzeni kwesithuthi.

IiNdawo zamavili

I-Wheel hubs nayo izuza ngokusetyenziswa kweebheringi ze-cylindrical roller. Ezi bheringi zixhasa imithwalo yeradial eyenziwa kumavili, iqinisekisa ukujikeleza okuzinzile kunye nokusebenzayo. Ngokusebenzisa i-cylindrical roller bearings kwi-wheel hubs, unokuphucula ukhuseleko kunye nokusebenza kwezithuthi, ukubonelela ukuhamba ngokukhawuleza kunye nokunciphisa ukunxiba kwamanye amacandelo.

Izifundo: Iingxelo kwicandelo lobunjineli beemoto kunye nezoshishino zigxininisa ukubaluleka kweebheringi ze-cylindrical roller. Ezi zifundo zivela kuphononongo olulula ukuya kuphando olunzulu lwamacandelo angaphumeleliyo, lugxininisa imfuneko yokukhethwa ngokufanelekileyo kunye nokugcinwa kweebheringi.

Ukuqukumbela, iibheringi ze-cylindrical roller zibalulekile kubo bobabini oomatshini boshishino kunye nezicelo zeemoto. Ukukwazi kwabo ukuphatha imithwalo enzima ye-radial kunye nokusebenza ngesantya esiphezulu kubenza bakhethe ukhetho lokuphucula ukusebenza kunye nokuthembeka kwamacandelo ahlukeneyo.

Iibheringi ze-Cylindrical roller zibalulekile kumashishini amaninzi, anikezela umthamo ophezulu womthwalo kunye nokukhuhlana okuphantsi. Ukukhetha okufanelekileyo kunye nokugcinwa kubalulekile ekwandiseni ukusebenza kwabo kunye nobomi babo. Kuya kufuneka uqwalasele izinto ezifana neemfuno zomthwalo, isantya, kunye neemeko zokusingqongileyo xa ukhetha iibheringi. Ukugcinwa rhoqo kuthintela ukusilela kwangaphambi kwexesha, okunokukhokelela ekonakaleni koomatshini. NjengokoUDavid Riley, injineli engumcebisi, igxininisa, “Ii-Bearings zidlala indima ebaluleke kakhulu ekulungiseleleni ukuqina nokuchaneka kokujikeleza.” Kwizicelo ezithile, ukubonisana neengcali kuqinisekisa ukuba uthatha izigqibo ezinolwazi, ukwandisa ukuthembeka kunye nokusebenza kakuhle koomatshini bakho.