Kodi EB65 ndi chiyani? Kuphunzira Kwambiri za Ma Bearings Olimba Ophatikizidwa ndi Mafuta

Makina akamagwira ntchito pansi pa katundu wolemera kwambiri, kutentha kwambiri, kapena malo oipitsidwa, makina odzola mafuta achikhalidwe nthawi zambiri amalephera. Bearing yotsetsereka ya EB65 imathetsa mavutowa kudzera mu kapangidwe kake katsopano, komwe kamaphatikiza zinthu zolimba zodzola mafuta mwachindunji mu kapangidwe ka bearing. Ukadaulo wodzidzola wokhawu umachotsa kufunikira kogwiritsa ntchito mafuta nthawi zonse kapena kuyenda kwa mafuta, zomwe zimapangitsa kuti ma bearing a EB65 akhale ofunika kwambiri pamakina olemera, zida zamigodi, ndi ntchito zapamadzi komwe mwayi wokonza ndi wochepa ndipo kudalirika sikungatheke kukambirana. Kumvetsetsa ukadaulo uwu kungasinthe momwe magulu ogula zinthu amagwirira ntchito posankha ma bearing.

Kumvetsetsa Mabearings a EB65: Mafotokozedwe ndi Tsatanetsatane wa Ukadaulo

Core Design Philosophy

Yapangidwa ndi chitsulo ndi pulasitiki, ndipo bearing ya EB65 idapangidwa kuti igwire ntchito m'malo ovuta a mafakitale. M'malo mogwiritsa ntchito makina opaka mafuta akunja monga momwe ma bearing ambiri amachitira, kapangidwe kameneka kamaphatikiza mafuta olimba osakaniza mu chinthu chothandizira chamkuwa kapena chitsulo. Pakagwiritsidwa ntchito, mafuta awa amasunthira pamwamba pa bearing kudzera m'mabowo ang'onoang'ono. Amapanga filimu yoteteza yomwe imakhala pamalo ake ndikuchepetsa kuwonongeka ndi kukangana. Njirayi imagwira ntchito bwino makamaka m'malo ozungulira zida zomangira, zotsukira migodi, ndi malo olumikizirana m'makina alimi, komwe fumbi limawononga mafuta wamba mwachangu.

Kapangidwe ndi Kapangidwe kazinthu

Ku Epen, timagwiritsa ntchito kapangidwe ka multilayer kupanga ma bearing a EB65. Mbali ya kumbuyo nthawi zambiri imapangidwa ndi chitsulo chopanda mpweya wambiri, chomwe chimapatsa mphamvu, ndipo gawo lapakati la bronze lokhala ndi porous limaphatikizidwa kumunsi. Matrix iyi ya bronze ili ndi tinthu ta graphite, molybdenum disulfide, kapena PTFE tofalikira ponseponse. Mafuta olimba awa amasakanizidwa mu gawo lapamwamba pamlingo womwe umagwirizana ndi momwe katunduyo amakhalira. Kapangidwe kameneka kamalola bearing kugwira ntchito ndi katundu wozungulira woposa 140 MPa pomwe akusunga coefficient ya friction pansi pa 0.15, ngakhale itapanda mafuta kuchokera kunja.

Miyezo Yofanana ndi Kutha Kunyamula

Ma bearing a EB65 amabwera ndi mainchesi kuyambira 20mm mpaka 300mm, omwe amatha kukwanira kukula kwa shaft komwe kumachitika kawirikawiri m'ma winchi am'madzi, ma conveyor rollers, ndi ma excavator booms. Kutengera ndi katundu, makulidwe a khoma nthawi zambiri amakhala pakati pa 2 mm ndi 8 mm. Ma bearing amagwira ntchito bwino kwambiri akapakidwa mafuta pamalire, ndipo kuchuluka kwawo kwa static load kumapangitsa kuti akhale oyenera kugwiritsidwa ntchito mu crane slew rings ndi bulldozer track systems. Kutentha komwe kumagwiritsidwa ntchito ndi kuyambira -40°C mpaka +280°C, zomwe zimaphatikizapo kugwiritsa ntchito monga arctic minda ndi zida zogwiritsira ntchito zitsulo zomwe zimayaka ndi kutentha kwambiri.

Zoyembekeza za Moyo wa Utumiki

Ngati ayikidwa bwino, ma bearing a EB65 amatha kugwira ntchito kwa maola opitilira 10,000 m'malo okhala ndi katundu wambiri. Mu zida zogwirira ntchito m'migodi, ma bearing awa awonetsedwa kuti amakhala nthawi yayitali katatu kuposa ma bushings okhazikika omwe amathiridwa mafuta. Mosiyana ndi njira zina zodzaza mafuta zomwe zimataya mphamvu pakapita nthawi chifukwa cha kuwonongeka kwa mafuta ndi kuipitsidwa, makina opaka mafuta omwe amaikidwa amakhalabe ogwira ntchito nthawi yonse ya bearing. Izi zikutanthauza kuti ogwiritsa ntchito zida adzakhala ndi nthawi yochepa yogwira ntchito ndipo opanga OEM adzakhala ndi ndalama zochepa zogulira.

EB65 Bearing vs. Ma Bearing Ena: Kusanthula Koyerekeza kwa Zisankho Zogula

Kuyerekeza Ukadaulo Wolimbitsa Lubricant ndi Rolling Element Bearings

Ma bearing a mpira wozama, monga 6205 ndi 6305 series, amagwira ntchito bwino m'malo oyera komwe amafunika kugwira ntchito mwachangu kwambiri. Koma mapangidwe awa a zinthu zosuntha amafunika kupakidwa mafuta nthawi zonse ndipo sangathe kuthana ndi katundu wogwedezeka kapena katundu wa m'mphepete womwe umapezeka kwambiri mu zida zomangira. Bearing ya EB65 imagwira ntchito mosiyana kwambiri chifukwa imagwiritsa ntchito zida zolumikizirana zosuntha m'malo mozungulira. Izi zimapangitsa kuti ikhale yolimba kwambiri ku shock komanso yokhoza kuthana ndi kugwedezeka mpaka madigiri 1.5 popanda kutaya magwiridwe antchito aliwonse. Ma bearing olimba a mafuta ndi abwino kwambiri kuposa ma bearing a mpira otsekedwa m'malo olumikizirana amanja komwe kumakhala kuyenda kwa angular nthawi zonse komanso kukhudzana ndi fumbi.

Kuchita Motsutsana ndi Zitsamba Zachikhalidwe

Pamene katundu ali wokwera ndipo liwiro lake limakhala lochepa, ma bushings a bronze wamba nthawi zambiri amakhala chisankho chabwino kwambiri. Ngakhale poyamba amakhala otsika mtengo, ziwalozi zimafunika kupakidwa mafuta nthawi zonse chifukwa malo olumikizirana amatha kutsekeka kapena kusweka m'malo ovuta. Mtolo wosamalira ndi wovuta kwambiri pazida zaulimi zomwe zimagwira ntchito m'nthaka yolemera kapena pazida zamigodi zomwe zimakumana ndi tinthu tosakhazikika. Ma bearing a EB65 amachotsa kufunikira kosamalidwa konse ndipo amapereka kukana bwino kuwonongeka. Deta ya m'munda kuchokera kwa opanga zida zankhalango ikuwonetsa kuti nthawi yokonzanso idawonjezeka ndi 400% pamene ma bushings olimba ophatikizidwa ndi mafuta adagwiritsidwa ntchito m'malo mwa omwe ali wamba.

Zoganizira Zoyerekeza Brand

Magulu ogula zinthu akamafufuza njira zogwiritsira ntchito ma bearing, nthawi zambiri amayang'ana zinthu zochokera kumakampani odziwika bwino monga NSK, SKF, ndi Timken. Mabizinesi awa amapanga ma rolling element bearing abwino kwambiri omwe adagwiritsidwa ntchito bwino m'mbuyomu. Komabe, pakugwiritsa ntchito ma bearing wamba omwe amafunika kudzipaka okha mafuta, opanga ngati Epen amangogwira ntchito yokonza ukadaulo woyenda. Kugwira ntchito kwathu molimbika pophunzira zitsulo ndi pulasitiki ndi mafuta olimba kwapangitsa kuti pakhale njira zapadera zomwe zimathetsa mavuto m'mafakitale ena. Chifukwa ndife akatswiri pankhaniyi, titha kupereka upangiri watsatanetsatane womwe ukugwirizana ndi zosowa zenizeni za makina olemera.

Buku Lotsogolera Kugula: Momwe Mungagulire Ma Bearings a EB65 Moyenera

Kuzindikira Ogulitsa Oyenerera

Kutsimikizira wogulitsa ndi gawo loyamba pogula ma bearing a EB65 omwe amagwira ntchito. Opanga enieni amasunga ziphaso zabwino monga ISO 9001 ndipo ali ndi zida zoyesera zitsulo zofunika kuti atsimikizire kuti mawonekedwe a zipangizozo ndi olondola. Mukalumikizana ndi ogulitsa omwe angakhalepo, funsani zambiri za zipangizo zomwe amagwiritsa ntchito, deta kuchokera ku mayeso olemera, ndi maphunziro a milandu kuchokera ku mapulogalamu ofanana. Epen imakupatsirani mapepala atsatanetsatane aukadaulo ndipo ingakutumizireni zitsanzo za ma bearing kuti muyesedwe malinga ndi momwe mumagwirira ntchito musanapereke maoda akuluakulu.

Mafotokozedwe Aukadaulo a Zopempha za Mtengo

Mafotokozedwe olondola amaletsa zolakwika zokwera mtengo kuti zisachitike pamene mphamvu za bearing sizikugwirizana ndi zosowa za ntchito. Mukapempha mtengo, muyenera kuphatikiza m'mimba mwake wa shaft, kukula kwa chibowo cha nyumba, kutalika kwa bearing, katundu woyembekezeredwa wa radial, kutentha komwe kumagwiritsidwa ntchito, ndi zinthu zina zilizonse zachilengedwe monga kukhudzana ndi mankhwala kapena madzi. Akatswiri a bearing angakupatseni malingaliro abwino kwambiri pomva za ntchitoyo. Kampani yomwe imapanga makina otumizira katundu posachedwapa idatiyimbira foni ndi zosowa za kukula konse, ndipo tapeza kuti kusintha kwa kuchuluka kwa graphite kungawonjezere kwambiri moyo wa bearing mu ntchito yawo yanthawi yayitali.

Njira Zogulira Mabuku

Mukadzipereka kugula zinthu zambiri, mtengo wogulira zinthu umatsika kwambiri. Pamene kuchuluka kwa maoda kukupitirira malire ocheperako, opanga amatha kugwiritsa ntchito bwino zomwe amapanga komanso zomwe akupeza. Kukhazikitsa mgwirizano wopereka zinthu ndi kuchuluka komwe kungadziwike sikungochepetsa mitengo ya zinthu zokha, komanso kumalola ogulitsa kusunga zinthu zomwe mukufuna, kuchepetsa nthawi yodikira kuyambira milungu iwiri mpaka masiku angapo. Opanga zida zomangira amatiuza kuchuluka kwa mabearing omwe angafunike chaka chilichonse pa mizere yawo yonse yosiyanasiyana, zomwe zimatilola kupanga kukula kofanana pasadakhale ndikutumiza nthawi yoyenera kuti akwaniritse mapulani awo omangira.

Kuganizira za Kutumiza ndi Kutumiza Zinthu Padziko Lonse

Anthu ku North America ndi ku Europe akagula zinthu kuchokera kwa opanga aku Asia, mavuto okhudzana ndi unyolo wogulira zinthu amatha kupewedwa podziwa momwe zinthu zimagwirira ntchito. Nthawi zambiri, zimatenga masiku 18 mpaka 25 kuti katundu wapanyanja afike kuchokera ku China kupita ku madoko aku US West Coast. Katundu wa pandege amachepetsa nthawi yofika kufika masiku 5-7, koma zimawononga ndalama zambiri. Ngati maoda sadzaza makontena onse, kuphatikiza makontena ndi zida zina kungapulumutse ndalama zogulira katundu. Kuti tiwonetsetse kuti zochitika zapamalire zikuyenda bwino, timathandiza makasitomala akunja ndi mapepala otumizira kunja, kugawa mitengo molingana, komanso njira zochotsera katundu.

Kusamalira ndi Kutalika Kwa Nthawi: Kukulitsa Nthawi Yokhala ndi EB65 Bearing

Kukhazikitsa Njira Zabwino Kwambiri

Kuyika bwino ndiye chinthu chofunikira kwambiri podziwa momwe bearing ya EB65 imakhalira bwino komanso nthawi yayitali bwanji. Kutengera ndi kukula kwa dzenje, ma bearing a EB65 ayenera kuyikidwa m'nyumba zokhala ndi zopinga zomwe nthawi zambiri zimakhala pakati pa 0.02mm ndi 0.08mm. Kusokoneza kwambiri kumatha kutseka ma pores ndikuletsa mafuta kuti asasunthe, koma kusasokoneza kokwanira kumalola bearing kutembenukira mkati mwa nyumbayo, zomwe zimapangitsa kuti fretting iwonongeke. Tikukulangizani kuti mugwiritse ntchito ma hydraulic presses okhala ndi load monitoring m'malo mwa njira zomwe zimagwiritsa ntchito impact. Malo osungiramo bearing ayenera kukhala oyera komanso opanda zinyalala zoyika, chifukwa dothi ndi fumbi zomwe zimapangidwa panthawi yopangira zimatha kupanga zinthu zowononga zomwe zimawonongeka mwachangu.

Inspection and Monitoring Protocols

Ngakhale kuti ma bearing a EB65 safunika kupakidwa mafuta nthawi zonse, amathabe kuunikidwa nthawi zonse kuti athandize ndi mapulani okonzekera bwino. Pakukonza nthawi zonse, kuyang'ana kowoneka bwino kumatha kuonetsa mawonekedwe osazolowereka omwe akuwonetsa mavuto okhudzana ndi kulinganiza kapena kudzaza kwambiri. Kupanga phokoso lachilendo nthawi zambiri ndi chizindikiro cha mavuto omwe akuyamba kuchitika asanayambe kulephera kwathunthu. Phokoso losamveka bwino nthawi zambiri limatanthauza kuti pamwamba pake pali dothi kapena kuti filimu yopaka mafuta siyikukula bwino. Kumbali inayi, phokoso lolira lingatanthauze kuti madzi akulowa mu mafuta olimba ndikuwakhudza. Kujambula kutentha kumatha kupeza kutentha kwakukulu komwe kumachitika chifukwa cha katundu wambiri kapena malo ochepa pakati pa ma bearing.

Mavuto Wamba ndi Kuthetsa Mavuto

Ngati ma bearing a EB65 sakugwira ntchito bwino monga momwe amayembekezera, nthawi zambiri zimakhala chifukwa chakuti zinthu zomwe zimagwiritsidwa ntchito zinali zoyipa kuposa zomwe zinakonzedwa. Ngati pali kuwonongeka koyambirira m'mphepete mwa chinthu chimodzi, zikutanthauza kuti shaft ndi hub sizinakhazikike bwino, zomwe zimapangitsa kuti bearing isadzikonze yokha. Ngati pamwamba pa bearing patha msanga komanso mofanana, zikutanthauza kuti katunduyo ndi wokwera kwambiri kuposa zinthuzo kapena bearing ndi yochepa kwambiri kuposa katunduyo. Wogwiritsa ntchito zida zofukula migodi posachedwapa adakumana ndi vuto la bearing mofulumira kwambiri. Kusanthula kunapeza kuti izi zidachitika chifukwa cha kukwera kwa kuthamanga kwa hydraulic system komwe kunayika katatu kuposa kuchuluka kwa katundu wa bearing nthawi imodzi. Vutoli linathetsedwa mwa kukonza vuto la hydraulic ndikusintha kukhala muyezo wapamwamba wa bearing.

Malangizo a momwe mungasungire ndi kusamalira

Zikasungidwa bwino, ma bearing a EB65 omwe sanagwiritsidwe ntchito adzapitiriza kugwira ntchito bwino kwamuyaya. Ma bearing ayenera kukhala m'mapaketi awo oteteza mpaka atayikidwa kuti pamwamba pake pasakhale dothi kapena kunyowa. Kutentha kuyenera kukhala pakati pa 5°C ndi 35°C, ndipo chinyezi chiyenera kukhala chochepera 70%. Ma bearing olimba amafuta alibe mankhwala omwe amawonongeka pakapita nthawi, pomwe ma bearing a element ozungulira okhala ndi mafuta opakidwa amatha kugawanika kapena kuuma atasungidwa kwa nthawi yayitali. Chifukwa ndi okhazikika, ndi abwino kwambiri posungira zida zina m'malo akutali komwe kupeza zinthu zatsopano ndikofunikira mwachangu.

Chifukwa Chake Sankhani Mabearings a EB65 Olimba Ophatikizidwa ndi Lubricant

Ubwino Wogwira Ntchito M'malo Ovuta Kwambiri

Chinthu chabwino kwambiri pa ukadaulo wa EB65 bearing ndikuti sufuna njira zina zothira mafuta zakunja. Mu ntchito za crane zakunja, kupopera mchere ndi chinyezi zimapangitsa kuti zolumikizira mafuta zikhale zopanda ntchito mkati mwa miyezi ingapo. Koma ma bearing olimba a mafuta, amapitiliza kugwira ntchito kwa zaka zambiri pakati pa nthawi yogwira ntchito. Mafuta olimba amasunga mphamvu zawo zokangana mofanana pa kutentha kosiyanasiyana, kotero zida zomangira zomwe zimagwira ntchito kutentha kwapansi pa zero siziyenera kuthana ndi mavuto a kukhuthala kwa mafuta monga ma bearing abwinobwino. Ubwino uwu ndi waukulu kwambiri pamene pali zinthu zovuta zoposa chimodzi, monga pamene zida zaulimi zikumana ndi fumbi, madzi, ndi zinthu zogwedezeka nthawi imodzi panthawi yokolola.

Ubwino Wachilengedwe ndi Chitetezo

Kuchotsa mafuta ndi mafuta m'mabearing system kumapangitsa malo ogwirira ntchito kukhala otetezeka komanso kuchepetsa chiopsezo choipitsa chilengedwe. Makina olemera omwe amagwira ntchito pafupi ndi mitsinje kapena malo osungiramo zinthu zachilengedwe omwe ndi ochezeka amachita bwino ndi mabearing otetezedwa omwe satulutsa mafuta m'chilengedwe. Zoopsa zomwe zimayambitsidwa ndi mfuti zamafuta ndi mafuta otayikira mozungulira makina zimadulidwa m'mafakitale. Kusakonza pafupipafupi kumatetezanso akatswiri ku malo ovuta komanso kufunika kogwira ntchito pamalo okwera kuti akafike kumalo obearing. Pamene mabizinesi akugogomezera kwambiri magwiridwe antchito, chitetezo, komanso kukhazikika, zinthuzi zikukhala zofunika kwambiri posankha zinthu.

Kusanthula Mtengo ndi Kubweza pa Investment

Ngakhale kuti ma bearing a EB65 nthawi zambiri amadula mtengo poyamba kuposa ma bushing a bronze wamba, mtengo wonse wa kuwerengera kwa eni ake umasonyeza kuti ndi otsika mtengo kwambiri pakapita nthawi. Kampani yopanga zida zamigodi inalemba kufananiza kwawo mtengo wa kuyika chotsukira chomwe chimafuna ma bearing 48. Pa ma bushing akale, amafunika kupakidwa mafuta maola 80 aliwonse ogwiritsidwa ntchito, zomwe zimatenga mphindi 15 pa bearing iliyonse ndi maola 12 ogwira ntchito mwezi uliwonse. Kwa zaka zitatu, mtengo wa ntchito yokonza unali wokwera kasanu ndi katatu kuposa kusiyana kwa mtengo pakati pa mitundu ya ma bearing, osaphatikizapo nthawi yotayika yokonza kapena mtengo wosintha ma bearing posachedwa. Panthawi yowunikira, ma bearing a EB65 adagwira ntchito popanda vuto lililonse, zomwe zidatsimikizira kuti kusankha ndalama kunali kwabwino.

Ntchito Zamakampani ndi Nkhani Zakupambana

Maberiyani olimba amafuta tsopano ndi chisankho chabwino kwambiri pa malo ozungulira ndi malo olumikizirana mumakampani olemera amakina. Opanga ma excavator amagwiritsa ntchito maberiyani awa m'malumikizidwe pakati pa boom ndi mkono, zomwe sizingatsukidwe mafuta mosavuta chifukwa ziwalozo ziyenera kuchotsedwa kwambiri. Amagwiritsidwa ntchito ndi omanga ma crane m'ma assemblies a slew ring ndi outrigger mechanisms. Ogwira ntchito papulatifomu yakunja amadalira ukadaulo wolimba wamafuta amagetsi a winch systems ndi zida za deck zomwe zimapopedwa nthawi zonse ndi madzi amchere. Nkhani iliyonse yogwiritsira ntchito ikuwonetsa momwe ukadaulo wopaka mafuta wophatikizidwa umathetsera mavuto m'mafakitale ena pomwe ntchito zake zimakhala zosavuta.

EPEN EB65 Main Base Aloy

Magwiridwe antchito a Phy. & Mankhwala Opangidwa	CuZn25Al6FeMn3 EB65	CuZn25Al6FeMn3 EB66	CuSn5Pb5Zn5 EB85	CuAl10Ni EB80	Kusn12 EB88	Ponyani Iron HT250 EB00
Ku%	65	65	85	80	88
Sn%			5		12
Pb%			5
Zn%	25	25	5
Ndi%				5
Al%	6	6		10
Fe%				5
Mn%	4	4
Kuchuluka kwa madzi g / cm 3	8.0	8.0	8.8	8.3	8.8	7.3
kuuma	> 210	> 180	> 70	> 150	> 80	> 160
Kulimba kwamakokedwe	> 750	> 550	> 200	> 500	> 360	> 250
Kuphatikiza	> 12	> 12	15	> 10	>8
Kugwirizana kwa kufutukuka kolunjika	1.9 · 10 -5 /℃	1.9 · 10 -5 /℃	1.8 · 10 -5 /℃	1.6 · 10 -5 /℃	1.8 · 10 -5 /℃	1.0 · 10 -5 /℃
Limit Temp.	300 ~ 400	300 ~ 400	400	400	400	400
Kulemera Kwambiri N/mm 2	100	80	60	50	70	10
Max. Liwiro m/m	15	15	10	20	10	15
PV Yokwera kwambiri N/mm2·m/mphindi	200	200	200	200	200	40
400N / mm2

Kukangana kwa mafuta a kole 0.03; Kuuma 0.16

 

 

Khodi Yapadziko Lonse ya EB65 Alloy

Khodi ya Chitchaina GB1776-87	Ogwirizana nawo apadziko lonse lapansi				Mapulogalamu
	mayiko ISO 1338	Japan jis	(USA) ASTM (UNS)	German DIN
CuZn25AI6FeMn3	CuZn25AI6FeMn3	H5102 CAC304	B30-92 C86300	DIN1709 G-CuZn25A/2.0598	Katundu wambiri, liwiro lotsika, kugwiritsa ntchito wamba
CuZn25AI6FeMn3	CuZn25AI6FeMn3	H3102 CAC304	B30-92 C86300	DIN1709 G-CuZn25A/2.0598	Katundu wapamwamba kwambiri, liwiro lotsika, lokwera ntchito
CuAI10Fe3	CuAI10Fe3	H5114 CAC703	B30-92 95800	DIN1714 GB-CuAI10NI/2.1096	Katundu wapakati, liwiro lapakati, ntchito wamba
CuSn5Pb5Zn5	QSn5-5-5	H5111 CAC406	B30-92 C83600	DIN1705 G-Cu5n5ZnPb/2.1096	Katundu wapakati, liwiro lapakati
Chithunzi cha DB5675-85 HT250		Fe250	ASTM kalasi40		katundu wochepa, liwiro lochepa

Kutsiliza

Bearing ya EB65 ndi njira yodalirika yogwiritsira ntchito makina omwe amagwira ntchito m'malo omwe mafuta abwinobwino sangatheke kapena osakwanira. Ukadaulo uwu umachotsa kufunikira kokonza mwa kupanga mafuta olimba mwachindunji mu kapangidwe ka bearing. Umaperekanso magwiridwe antchito abwino m'malo odetsedwa, olemera kwambiri, komanso otentha kwambiri. Poyang'ana njira zoyendetsera mabearing za makina olemera, zida zamigodi, ntchito zapamadzi, kapena zida zaulimi, akatswiri ogula ayenera kuganizira mosamala momwe mabearing olimba amathetsera mavuto awo ogwirira ntchito. Nthawi zambiri, ndalama zoyambira zimapindulitsa kwambiri powonjezera magwiridwe antchito a zida, kuzipangitsa kukhala nthawi yayitali, ndikuchepetsa mtengo wosamalira.

FAQ

1. Ndi zinthu ziti zomwe zimapanga ma bearing a EB65?

Ma bearing a EB65 amapangidwa ndi zigawo zingapo: mbale yachitsulo kumbuyo, wosanjikiza wa mkuwa wopanda kanthu pakati, ndi zinthu zapamwamba zomwe zili ndi graphite, molybdenum disulfide, kapena tinthu ta PTFE mkati mwake. Kusakaniza kumeneku kumapangitsa kapangidwe kake kukhala kolimba ndipo kumalola mafuta olimba kupita pamwamba pa bearing pamene akugwira ntchito.

2. Kodi zofunikira pakukonza zikufanana bwanji ndi ma bearing a mpira otsekedwa?

Pa nthawi yonse yogwira ntchito, ma bearing olimba a mafuta safuna kukonzedwanso nthawi zonse kapena kudzozedwanso. Ma bearing otsekedwa, monga mapangidwe a 6206 2RS, ali ndi mafuta omwe amatha pakapita nthawi ndipo amafunika kusinthidwa. Ma seal a rabara a RS amateteza zinthu zodetsa, koma amapangitsa zinthu kukhala zokangana kwambiri kuposa zishango zachitsulo Z. Ma bearing a EB65 amatha kugwira ntchito m'malo akuda komwe mapangidwe a sealed rolling element angasweke mwachangu.

3. Kodi ma bearing a EB65 angalowe m'malo mwa ma bushing omwe alipo kale?

Kawirikawiri, inde, bola ngati miyeso yake ikugwirizana. Kuti bearing igwire ntchito bwino, iyenera kulowa m'nyumba popanda kusokonezedwa ndikukhala ndi malo okwanira pa shaft. Pamene ntchito ikuyesedwa, iyenera kufufuzidwa kuti ione ngati kuchuluka kwa katundu, malire a liwiro, ndi kutentha zikugwirizana ndi miyezo ya EB65. Timapereka upangiri wa akatswiri kuti tidziwe ngati machitidwe ena angasinthidwe.

Gwirizanani ndi Epen kuti mupeze mayankho odalirika a EB65 Bearing

Jiashan Epen Bearing Co., Ltd. imapanga ma bearing olimba omwe amagwira ntchito bwino kwambiri omwe amapangidwira kuti azigwira ntchito m'malo ovuta kwambiri m'mafakitale. Monga ogulitsa ma bearing odzipereka a EB65, timagwiritsa ntchito sayansi yamakono komanso kupanga molondola kuti tipange zida zomwe zimapangitsa kuti zida zanu zikhale zodalirika komanso kuchepetsa kuchuluka kwa kukonza komwe muyenera kuchita. Gulu lathu lofufuza lingakuthandizeni kusankha ma bearing abwino kwambiri a mathirakitala, zida zamigodi, machitidwe am'madzi, ndi zida zaulimi pokupatsani upangiri wokhudza kugwiritsa ntchito. Timasunga zosonkhanitsa zambiri kuti zithandizire kupanga ma prototypes komanso kupanga kwakukulu. Tilinso ndi njira zowongolera khalidwe kuti tiwonetsetse kuti bearing iliyonse ikukwaniritsa miyezo yapamwamba kwambiri yogwirira ntchito. Lumikizanani ndi akatswiri athu aukadaulo pa epen@cnepen.cn kuti mukambirane za zosowa zanu ndikuwona momwe ukadaulo wa ma bearing wa Epen ulili wosiyana.

Zothandizira

1. Hutchings, IM & Shipway, P. (2017). Tribology: Kukangana ndi Kuwonongeka kwa Zipangizo Zauinjiniya. Butterworth-Heinemann, Oxford.

2. Bhushan, B. (2013). Mfundo ndi Kugwiritsa Ntchito Tribology. John Wiley & Sons, New York.

3. Lansdown, AR & Price, AL (2012). Zipangizo Zopewera Kuvala: Buku Lotsogolera Kusankha ndi Kugwiritsa Ntchito Kwake. Pergamon Press, Oxford.

4. Mang, T. & Dresel, W. (2017). Mafuta Opaka ndi Mafuta Opaka. Wiley-VCH, Weinheim.

5. Neale, MJ (2015). Buku Lophunzitsira za Tribology. Butterworth-Heinemann, London.

6. Khonsari, MM & Booser, ER (2008). Applied Tribology: Kapangidwe ka Bearing ndi Mafuta. John Wiley & Sons, Chichester.