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Jinsi
Nf321
Biyan Siliki na Cylindrical shine boyayyar superings musamman injiniyoyi don saukar da manyan radial loads. Su mabuɗin abubuwan da suka shafi su sune rolling masu silifin su waɗanda ke yin hulɗa da layi. Wannan ƙirar yana sa su tasiri ne na musamman wajen kula da sojojin radial, suna aiki a matsayin mahimman kayan aiki a cikin mahimmin abubuwa na aikace-aikacen masana'antu. Idan aka kwatanta da ball being na girman iri ɗaya, suna bayar da mafi girma radial-dauke da iko.
Rollindrical roller bearg
| Iso | Nf321 | |
| Гст | 12321 | |
| Ba diami | d | 105 mm |
| A waje diamita | D | 225 mm |
| Nisa | B | 49 mm |
| Rarra na asali mai kyau | C | 220 kn |
| Ainihin bayanan nauyi | C0 | 250 kn |
| Saurin gudu | 2100 r / min | |
| Iyakance sauri | 1600 r / min | |
| Nauyi | 8.76 kilogiram | |
Tsarin siliki na siliki
- Halitaccen rumberindrical roller ya ƙunshi waɗannan manyan abubuwan haɗin:
- Zobe waje:Yawancin lokaci yana fasalta gyaran haƙarƙƙarfan haƙarƙari ko flanges akan ɗaya ko biyu bangarorin don samar da shiriya ga masu.
- Zobe na ciki:Hakanan yawanci yana da haƙarƙari ko flanges don jagorar robar. Ya danganta da ƙirar, zobe na ciki na iya zama alaƙa da haƙarƙari ko mai raba (sauƙaƙe hawa).
- M rollers cylindrical:Tsarin cylindrocy cylindrical mawuyacin abubuwa waɗanda sune mahimmin kayan aikin da ke ɗauke da kaya. Tsawon roller yana da yawa kaɗan da diamita.
- CESS (Mai riƙe da kaya):Ya ware masu bashin a hankali, yana hana su shafa juna, kuma suna jagorantar su daidai a cikin tseren tsere. Kayan saji sun haɗa da ƙarfe, tagulla, ko polymers (elg., polyamide / ilon).
Halaye na siliki na cylinds
- Babban ƙarfin kaya mai nauyi:Dillin Adireshin Layi yana ba su damar ɗaukar babban nauyin radial mafi girma fiye da ƙwararrun ƙwallon ƙafa ɗaya.
- Babban Radial Radial:Madalla da kyau a cikin radial shugabanci, wanda ya haifar da ƙarancin nakasa a ƙarƙashin nauyin.
- Low gogayya:Low m rollling resistance yana ba da gudummawa ga babban aiki.
- High-Saukewa:Abubuwan da aka kirkira da aka tsara (musamman tare da cagesweight cages) sun dace da babban juyawa na lalacewa.
- Rashin daidaituwa:Yawancin nau'ikan (E.G., Nu, NJ Designs) Feating Robers (na ciki da / ko waje), sauƙaƙa hawa), yana sauƙaƙa hawa, birgima, da tabbatarwa.
- Iyakar kaya mai iyaka:Gabaɗaya na iya ɗaukar ƙaramin ɗakunan ajiya kaɗan (dangane da haƙarƙarin haƙarƙari), ko buƙatar haɗuwa tare da sauran abubuwan da aka haihu don gudanar da sojojin.
Aikace-aikace na Silinda Bears
Ana amfani da siliki mai amfani da siliki mai yawa a aikace-aikacen da ake buƙata mai ɗaukar nauyi da ƙiyayya:
- MOTors na lantarki da janarerata:Rotor goyon baya.
- Gearboxles da Rasha:Taimako na Garf.
- Morling Mills:Aiki mirgine da madadin jakunkuna.
- Yana koru da masu ɗawainawa:Tallafin Shaft.
- Screens mai ban sha'awa:Kula da kaya.
- Kayan aikin gini:Yawan zobba a cikin rami, cranes.
- Turbins iska:Babban tasirin shaft.
- Kayan aikin inform:Ina tsayayye da daidaito suna da mahimmanci.
- Inji mai amfani:Tallafin Silinder.
Premium-quality Cylindrical Roller Bearses ya tabbatar da ingantaccen abin dogaro inda matsakaicin nauyin radial ba sasantawa bane.
Tuntube mu
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Ball mai zurfi mai zurfi yana ɗauke da nau'ikan nau'ikan nau'ikan ɓoyayyun abubuwa. Ya ƙunshi zobe ciki, zobe na waje, karfe kwallaye, da keji (ko kuma ke rufe kayan haɗin). Zuciya mai zurfi na Groove a kan zoben ciki da waje na waje yana ba shi damar yin tsayayya da radial loads da iyakance ...
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A jerin abubuwan UC suna nufin daidaito, matashin kai matashin kai toshe ball na ball onarin raka'a da hannayen adaftar. A cibiya shine babban ƙwallon ƙafa mai zurfi wanda keɓaɓɓe wanda aka tsara shi mai zurfi (SPB) wanda aka tsara don dacewa da dacewa da mai sihiri ya zama mai ɗaukar hoto na ƙarfe. Adireus ga awo girma, wannan jerin shine ...
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Allura mai amfani da kaya don amfani da rollers cylindrical tare da tsawon lokaci-zuwa-diamita 4: 1. Wannan "allura-kamar" Geometry yana ba da damar kwarin gwiwa mai ƙarfi a cikin matsanancin sassan, samar da mafi yawan sararin samaniya idan idan aka daidaita da ball.
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Ball mai zurfi mai zurfi yana ɗauke da nau'ikan nau'ikan nau'ikan ɓoyayyun abubuwa. Ya ƙunshi zobe ciki, zobe na waje, karfe kwallaye, da keji (ko kuma ke rufe kayan haɗin). Zuciya mai zurfi na Groove a kan zoben ciki da waje na waje yana ba shi damar yin tsayayya da radial loads da iyakance ...
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