Ungasarudza sei mabheyaringi ebhora akadzika ekukurumidza uye ruzha rwakaderera?

Kune vatengi, dambudziko guru harisi rekuwana mhando yebheyaringi, asi kuenderana kwekumhanya, ruzha, mutoro, uye mamiriro ekuisa mune imwe sarudzo. Gwaro iri rekusarudza mabheyaringi rinotsanangura zvinodiwa zvinonyanya kukosha, nemienzaniso, kuongororwa kwakavakirwa pamitemo, uye mareferensi evatengesi.

Sei mabheyaringi ebhora akadzika achiwanzo shandiswa kumhanya kwakanyanya uye ruzha rwakaderera

Mabheya ebhora emugero wakadzika imhinduro yakajairika nekuti anobatanidza kukweshana kushoma, kumhanya kwakasimba, uye kufukidzwa kwakafara kwekushandiswa. SKF inotaura kuti mabheya anotenderera anogonesa kumhanya kwakanyanya kwekutenderera uku achideredza ruzha, kupisa, kushandiswa kwesimba, uye kupera, ndosaka rudzi urwu ruchionekwa kakawanda mumota dzemagetsi nemichina yakajairika.

Mukuita, mhedzisiro yakanaka inobva mukushandisa mashandisirwo ane mutoro wepakati we radial, mutoro we axial wakaganhurirwa, uye hunhu hwekugara hwakafanana. Ndosaka ma motor shafts, mapombi, mafeni, uye akawanda ma compact transmission units achiwanzoshandisa mhuri iyi yema bearing pane ma roller design anorema.

Maitiro ekusarudza nhanho nhanho ekushanda kwakanyarara uye nekukurumidza

Sarudzo chaiyo inotanga nemamiriro ekushanda, kwete nenhamba yekatalogu. Zvinhu zvakakosha pakusarudza rudzi rwemutoro, kumhanya, mafuta, kukodzera, kubviswa, uye chinangwa chemuchina.

1. Rudzi rwemutoro uye nhanho yemutoro

Kutungamira kwemutoro kunosarudza kana dhizaini yemugero wakadzika yakakodzera. Inobata mutoro weradial zvakanaka uye inogona kugamuchira mutoro wakaganhurirwa weaxial, asi simba reaxial rinorema rinowanzo ratidza rumwe rudzi rwebheyaringi, senge angular contact kana thrust bearingers.

• Shandisa mabheya ebhora akadzika pakuisa bhora remagetsi (radial load) kunyanya neaxial load yakareruka kusvika pakati nepakati.
• Funga nezvema roller bearings kana radial load yakakwira uye shock loading ichiitika kakawanda.
• Enda kumabheyaringi ekubatana kwemakona kana kuomarara uye kugona kwekutakura zvinhu pamwe chete zvichikosha kupfuura kukweshana kushoma.

2. Kumhanya uye tembiricha yekushanda

Kugona kumhanya kunoenderana nekugadzirwa kwekeji, mafuta ekuzora, nzvimbo yemukati, uye kupisa. Schaeffler anotsanangura kuti mafuta ekuzora akakosha kuti ishande zvakanaka uye igare kwenguva refu, uye kuti miganhu yekumhanya inogona kuwedzerwa nenzira chaiyo yekuzora.

Kune mota dzinomhanya zvakanyanya, bheya rine maitiro akagadzikana emafuta uye kukwira kwekupisa kunodzorwa kunowanzo shandiswa. Kana muchina uchipisa, nzvimbo yakasarudzwa inofanira kunge yakakura kupfuura yakajairwa kuchengetedza nzvimbo yekushanda mushure mekuwedzera kwekupisa.

3. Ruzha rwakanangana neruzha uye kudzora kudedera

Kushanda kweruzha kunokonzereswa ne geometry yemabheyaringi, kucheneswa kwemukati, kupera kwenzvimbo, mafuta, uye kurongeka kwekuiswa. SKF inotaura kuti kushivirira kwakakodzera kwemugodhi nekugara kunobatsira kuderedza huwandu hweruzha, uye kuti mabheyaringi ebhora akagadzirwa zvakananga anowanikwa kune mota dzemagetsi.Pamidziyo ine ruzha rushoma, vatengi vanofanira kukumbira giredhi reruzha rakatsanangurwa pane kutaura zvakawanda. Mumabhuku mazhinji emaindasitiri, Z2, Z3, naZ4 zvinoshandiswa segiredhi reruzha kana kuti kudedera, uye Z3 inowanzo sarudzwa kuti ive nezvinodiwa zvakanyanya zveacoustic zvichienderana nefungidziro dzeindasitiri.

4. Kuchenesa mukati uye kukwana kwemukati

Kubviswa kwemukati memotokari ndechimwe chezvinhu zvinonyanya kutariswa mukushanda kwakanyarara. NSK inotsanangura kuti kukodzera kwemotokari uye kubviswa kwemukati zvine mhedzisiro huru pakushanda kwayo, uye kuti kubviswa kwemukati zvisina kunaka kunogona kukonzera kubatwa kana kukuvara.

Kune mota dzemagetsi, C3 inowanzo sarudzwa kana kupisa kuchinge kuchitarisirwa kukwira, nepo CN ichiwanzo shandiswa muzvikamu zvakagadzikana uye zvinotonhorera. C4 inogona kushandiswa mumamiriro ekupisa kwakanyanya kana kuwedzera, asi kubviswa kwakanyanya kunogona kuwedzera kudedera uye kuderedza kunaka kweacoustic.

5. Zvinhu zvekeji uye mafuta ekuzora

Zvinhu zvekeji zvinokanganisa kumhanya, kukweshana, uye maitiro eruzha. Makeji epolyamide anoshandiswa zvakanyanya mumabasa mazhinji asinganyanyi ruzha nekuti anomhanya chinyararire uye anotsigira kuchengetedza mafuta zvakanaka, nepo makeji ebrass achiwanzo shandiswa mumamiriro ezvinhu akaoma kana ekupisa kwakanyanya.

Kuzora mafuta kunofanira kuenderana nekumhanya uye chinangwa cheacoustic. Girisi rakaomarara rinogona kukwidza torque uye ruzha, nepo girisi rakatetepa rinogona kupfupisa hupenyu nekumhanya kwakanyanya. Nechikonzero ichi, sarudzo yekuzora mafuta inofanira kutorwa sechikamu chezvinodiwa zvemabheya, kwete sekunge zvichazofungwa.

Tafura Yekuenzanisa: Sarudzo dzakajairika dzemabheyaringi akanyarara uye anomhanya zvakanyanya

Maitiro ekuenzanisa common bearing series kuti uwane kumhanya uye ruzha

Sarudzo yemutsara inokosha nekuti saizi yebhore, chikamu chakachinjika, uye kugona kwekutakura zvinoshandura maitiro ekushanda. Muzvishandiso zvakawanda zvemota nepombi, mabheyaringi e6200-series anodiwa nekuda kwehukuru hwakabatana uye kukweshana kwakaderera, nepo mabheyaringi e6300-series achipa chikamu chakakura uye kugona kwekutakura kwakakwira asi mutengo wehukuru hwakawanda.

Semuenzaniso unoshanda, 6205 inogona kunge iri nani kana kumhanya uye kupfupika zviri izvo zvinonyanya kukosheswa, nepo 6305 inogona kukodzera mutoro unorema zvishoma kana kurongeka kweshaft yakasimba. Mhinduro chaiyo inoenderana nekugadzirwa kwemuchina, kwete nhamba yemutsara chete.

Tafura Yekuenzanisa: 6200 series vs 6300 series mumashandisirwo ekumhanya kukuru

Zvekutarisa usati waisa odha yekutenga

Sarudzo yakanaka yekutenga inobva pane zvinodiwa zvinoyerwa, kwete pamutengo chete. Vatengi vanofanira kuongorora saizi, kirasi yekukwana, nzvimbo yekubvisa zvinhu, giredhi reruzha, rudzi rwekuzora, nzira yekuvhara, uye kugadzikana kwemutengesi.

• Bore, dhayamita yekunze, uye upamhi zvinofanira kuenderana nehomwe nemugodhi.
• Kubviswa kwechinhu kunofanirwa kuratidza tembiricha yekushanda uye mamiriro ekushanda kwayo.
• Zvinodiwa pakuita ruzha nekudedera zvinofanirwa kunyorwa pasi.
• Rudzi rwechisimbiso runofanira kuenderana nekusvibiswa uye mukana wekudzoreredza mafuta.
• Kusarudzwa kwezvinhu nekeji kunofanirwa kukodzera nguva yebasa uye tembiricha.

Kune mapurogiramu eOEM, kuenderana kwebatch kunowanzo kukosha kupfuura mhedzisiro imwe chete yemuenzaniso. Bearing inoshanda zvakanaka kamwe chete asi inosiyana munzvimbo dzakasiyana inogona kukonzera kunyunyuta kweruzha, njodzi yewarandi, uye kusagadzikana kwekubatanidzwa.

Kwaanonyanya kushandiswa mabheringi ane ruzha rwakaderera

Mota dzemagetsi, mapombi, mayuniti eHVAC, uye masisitimu emagetsi akabatana ndiwo anonyanya kushandiswa pasina ruzha rwakanyanya. SKF inotaura kuti mabheyaringi anotenderera ndiwo anonyanya kukosha pakushanda kwemota dzemagetsi, uye Schaeffler anosimbisa kunyorovesa sechinhu chakakosha pakushanda kwenguva refu.

Mukushandiswa uku, bearing inongova chikamu chimwe chete chehurongwa hweruzha. Kutenderera kwemugodhi, kuomarara kweimba, kurongeka, kusarudza mafuta, uye kuchena kwekubatanidza zvese zvinopesvedzera mhedzisiro yekupedzisira yeacoustic.

Zvikanganiso zvinowanzoitwa zvinopfupisa hupenyu uye zvinowedzera ruzha

Kukundikana kwekutanga kunowanzobva muzvikanganiso zvekuisa uye zvekushandisa kwete kubva kumhuri yemabheari pachayo. ISO 15243 inoronga nzira dzekukundikana kwemabheari anotenderera uye inobatsira vashandisi kuona zvikonzero zvikuru zvichibva pamapatani ekukuvadzwa anooneka.

Zvikanganiso zvinonyanya kuitika ndezvekusakwana kwekuzora mafuta, kupinda kwetsvina, kusarongeka zvakanaka, kurodha zvinhu zvakanyanya, uye sarudzo isiriyo yekubviswa kwezvinhu. Kazhinji, chiratidzo chekutanga hachisi chekukundikana kukuru asi kukwira kwekudengenyeka, tembiricha, kana kusagadzikana kweacoustic.

Magadzirirwo ezvigadzirwa zveDEMY anoenderana sei nepfungwa iyi yekusarudza

Webhusaiti inotarirwa yakarongwa mumapoka mashanu makuru ezvigadzirwa: bhora rinobata mabhora, roller rinobata mabhora, auto rinobata mabhora, mota dzinobata mabhora, uye non-standard bearing uye accessory solutions. Chimiro ichocho chinobatsira nekuti chinoratidza kuti vatengi vemaindasitiri vanotsvaga nekuenzanisa sei sarudzo.

Kune mutengi anonyanya kutarisa pakushanda kwakanyarara uye nekumhanya, mapeji emukati anonyanya kukosha ndeaya e "ball bearing series", "motor bearing range", uye ma "non-standard bearing options". Mapoka iwayo anotsigira basa rekutsiva rakajairika, kugadzira OEM, uye mapurojekiti akakodzera ane zvinodiwa zvakasiyana zveruzha nekubvisa.

Dhairekitori reVatengesi: sarudzo dzekutsvaga zvinhu nenzira isina chinangwa kune vatengi vemaindasitiri

• DEMY (D&M) BEARINGS dzekushandisa mabhora akajairika uye akagadzirwa nevanhu.
• SKF yeruzivo rwehunyanzvi pamusoro pesarudzo yeruzha rushoma uye mota ine simba.
• NSK yekupa gwara rekuti munhu akwane uye kuti akwanise kubvisa zvinhu mukati.
• Schaeffler yekunyora nezvemafuta uye mashandiro enguva yacho.

Ongororo yekutenga inoshanda yemainjiniya nemapoka ekutenga

Sarudzo yakanakisisa yebearing ndiyo inoenderana nedura remuchina. Usati wabvumidza nhamba yechikamu, simbisa bhokisi rekutakura, huwandu hwekumhanya, kukwira kwetembiricha, chinangwa cheruzha, uye nzvimbo yekuvhara.

1. Rondedzera divi remutoro uye kumhanya kwakanyanya kwekushanda.
2. Sarudza mhando yebearing inokodzera shaft nehousing envelopu.
3. Sarudza nzvimbo yaunoda kubva pakukura kwekupisa uye kuenzana kwayo.
4. Taura zvinhu zvekeji uye rudzi rwegirisi yechinhu chinoda ruzha.
5. Kumbira ruzivo rwekuyedza kana humbowo hwekuenderana kwebatch kuti ushandise OEM.

Kana zvinhu izvi zvanyorwa pasi, kutsvaga zvinhu kunova nyore uye mikana yekukundikana mumunda inoderera. Izvi zvinonyanya kukosha kumamota, mapombi, nezvimwe zvishandiso uko ruzha runodhura.

Mibvunzo Inowanzo bvunzwa

1. Ndeapi mabheyaringi ebhora akadzika akanakira mota dzinomhanya zvakanyanya?
Sarudzo yakanakisisa inowanzova gomba rakadzika-dzika rine mafuta akagadzikana, nzvimbo inodzorwa, uye rinokwana nemazvo. Mumagadzirirwo mazhinji emota, zvikamu zve6200-series zvinofarirwa kuti zvive zvidiki, nepo zvikamu zve6300-series zvinosarudzwa kana mutoro uchidikanwa kuwedzera. Mhinduro yekupedzisira inoenderana nekupisa, kumhanya, uye dhizaini yeshaft.

2. Ko C3 clearance inogara iri nani here kune mabheringi ane ruzha rwakaderera?
Kwete. C3 inogona kubatsira kana kuwedzera kupisa kwakanyanya, asi kudzima kwakawandisa kunogona kuwedzera kudedera uye kuderedza kunaka kweacoustic. Kune ma assemblies akagadzikana uye anotonhorera, CN ingave sarudzo iri nani. Kudzima kunofanirwa kusarudzwa kubva patembiricha chaiyo yekushanda, kukodzera, uye mamiriro ekumhanya pane kushandiswa sekuvandudza kwese.

3. Zvinorevei Z3 pakusarudza mabheyaringi?
Z3 inowanzo shandiswa senzira yeruzha kana kuti vibration mukutenga kwemaindasitiri, kunyange hazvo mazita achigona kusiyana zvichienderana nemutengesi. Kazhinji inoratidza chinodiwa cheacoustic chakasimba kupfuura magiredhi akajairwa. Vatengi vanofanira kugara vachisimbisa nzira chaiyo yekuedza, zvinodiwa zvekugamuchira, uye kana nzira yacho ichireva ruzha, vibration, kana zvese zviri zviviri.

4. Sei mamwe mabheringi achimhanya chinyararire mukuyedzwa asi achiita ruzha pakushanda?
Ruzha rwebasa runowanzobva pakuiswa, kusvibiswa, kusarongeka zvakanaka, kana kusaenderana kwemafuta panzvimbo pekuti ribve pabearing chete. Bearing inopasa bvunzo yebhenji inogona kuramba ichiita ruzha kana imba yacho yakakanganisika, mafuta asina kukodzera, kana kuti shaft isina kukodzera. Mamiriro emunda anokosha semhando yechigadzirwa.

5. Vatengi veOEM vanofanira kuongorora sei mutengesi webheyaringi?
Vatengi veOEM vanofanira kutarisa kuenderana kwebatch, kugona kwekuongorora, kugadzikana kwekutumira, rutsigiro rwehunyanzvi, uye mhando yemagwaro. Mupi anogona kupa zviyero zvinodzokororwa, kudzora ruzha, uye nhungamiro yekushandisa anowanzo kuve akakosha kupfuura anongopa mutengo wakaderera weyuniti. Kuenderana kwakakosha mukugadzirwa kweseriya.