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Gulu
7300 C
Angular Contact Ball Bearings (ACBBs) ndi mayunitsi opangidwa mwaluso omwe amapangidwa kuti azigwira. kuphatikiza ma radial ndi axial katundu, nthawi imodzi. Mosiyana ndi ma berelo a mpira ozama kwambiri, amakhala ndi ngodya zolumikizirana (nthawi zambiri zapakati pa 15 ° mpaka 40 °), zomwe zimawathandiza kuthandizira mphamvu zazikulu za axial mbali imodzi, nthawi zambiri limodzi ndi mphamvu zowunikira. Mapangidwe awa amawapangitsa kukhala ofunikira kwambiri pamapulogalamu omwe amafunikira kulondola kozungulira komanso kuuma pansi pazovuta zotsegula.
Angular Contact Ball Bearings
| ISO | 7300 C | |
| Mtengo wa GOST | 36300 | |
| Bore diameter | d | 10 mm |
| M'mimba mwake | D | 35 mm |
| M'lifupi | B | 11 mm |
| Chiyerekezo champhamvu champhamvu | C | 5.91 kN |
| Chiyerekezo cha static load | C0 | 2.76 kN |
| Liwiro lolozera | 29400 r/mphindi | |
| Kuchepetsa liwiro | 21600 r/mphindi | |
| Kuchuluka | 0.054 kg | |
Kapangidwe ndi Kapangidwe
- Zigawo zazikulu za Angular Contact Ball Bearing ndi:
- Mphete Zamkati ndi Zakunja:Onetsani mipikisano yosiyana yokhala ndi mapewa opendekera. The kukhudzana ngodya aumbike pakati pa mzere kulumikiza mfundo kukhudzana pakati mpira ndi raceways ndi ndege perpendicular kwa kubala olamulira.
- Mipira Yolondola:Mipira yachitsulo yapamwamba imafalitsa katundu pakati pa mphete.
- Khola:Sungani bwino mipira kuti mupewe kukhudzana ndi kukangana, kusunga mafuta oyenera, ndikuwongolera mipira panthawi yogwira ntchito. Makola amatha kupangidwa ndi chitsulo choponderezedwa, mkuwa wopangidwa ndi makina, kapena ma polima olimba (monga PEEK).
- Zisindikizo/Zishango (Mwasankha):Tetezani ku kuipitsidwa ndi kusunga mafuta. Zosiyanasiyana zosindikizidwa ndizofala m'malo ovuta.
Ma ACBB a mzere umodzi amanyamula katundu wa axial makamaka mbali imodzi. Ma Duplex sets (DB: back-to-back, DF: face to-face, DT: tandem) amapangidwa ndikuyika ma fani awiri kapena angapo limodzi kuti athe kuthana ndi katundu wapamwamba komanso mphindi kapena mphamvu za axial bidirectional.
Makhalidwe Ofunikira & Ubwino Wamachitidwe
- Kuchuluka kwa Axial Load:Excels mumapulogalamu omwe amayendetsedwa ndi ma thrust load.
- Kuthamanga Kwambiri:Mapangidwe okhathamiritsa a geometry amkati ndi makola amalola kuthamanga kwambiri kozungulira poyerekeza ndi ma tapered roller bearings pansi pa katundu wofanana ndi axial.
- Kuuma Kwambiri & Kukhazikika:Amapereka kukana kwabwino kwambiri pakupatuka ndi mapindikidwe, makamaka pansi pa kudzaza, kuwonetsetsa kuyika kwagawo.
- Kuthamanga Kwambiri & Kulondola Kothamanga:Magiredi olondola kwambiri amapereka ntchito yosalala yokhala ndi torque yochepa komanso kugwedezeka.
- Utumiki Wautali:Kupindula kudzera mu zipangizo zapamwamba (mwachitsanzo, zitsulo zotayidwa ndi vacuum-degassed), chithandizo cha kutentha kwapamwamba, ndi kuwongolera moyenera kupanga.
- Mounting Flexibility:Zosankha za Duplexing zimathandizira mayankho ogwirizana ndi katundu wina, mphindi, ndi kukhazikika.
Ntchito Zoyambira & Makampani
Angular Contact Ball Bearings ndi zinthu zofunika kwambiri m'magawo osiyanasiyana omwe amafuna kuthamanga, kulondola, komanso chithandizo chophatikizika cha katundu:
- Makina Opangira Zida:Ma spindles a CNC machining centers, grinders, lathes (high-liwiro, mwatsatanetsatane).
- Zagalimoto:Magudumu a magudumu (makamaka ma duplex sets), ma transmissions, turbocharger, ma motors amagetsi, chiwongolero.
- Zamlengalenga:Zida za injini za jet, kutumiza kwa helikopita, makina owongolera.
- Kutumiza Mphamvu:Ma gearbox, ma mota amagetsi, ma jenereta, mapampu, ma compressor.
- Industrial Automation & Robotics:Maloboti olondola kwambiri, matebulo ozungulira, makina oyenda mozungulira.
- Mapampu & Compressors:Ma Impeller shafts, ma spindle othamanga kwambiri a compressor.
- Kusamalira Zinthu:Makina otumizira omwe amafunikira kulondola komanso kuthamanga.
- Makina aulimi ndi zomangamanga:Ma gearbox, ma drive omaliza pomwe kuthamanga ndi axial katundu zimakhalira limodzi.
Malo Ogwiritsira Ntchito
Ma ACBB amachita bwino kwambiri m'malo osiyanasiyana ovuta, kuphatikiza:
- Makina Othamanga Kwambiri:Amapangidwira kukhazikika komanso kutulutsa kutentha pang'ono pama RPM okwera.
- Precision Positioning Systems:Kupereka kukhazikika komanso kulondola pazida zamakina ndi makina.
- Mapulogalamu okhala ndi Significant Axial Thrust:Kugwira mwamphamvu unidirectional thrust mwamphamvu.
- Kutentha Kwambiri mpaka Kwambiri:Ndi mafuta oyenerera kapena machitidwe opaka mafuta. Zosiyanasiyana zapadera zilipo kwa malo ovuta kwambiri.
- Malo Oyera mpaka Pakatikati:Kugwiritsa ntchito njira zosindikizira zogwira mtima (zisindikizo zolumikizirana, zosindikizira zosalumikizana ndi labyrinth).
Mapeto
Mipira yathu ya Angular Contact Ball Bearings imayimira chiwongola dzanja chambiri pamapulogalamu ofunikira omwe amafunikira kuwongolera nthawi yomweyo kuthamanga kwambiri, kuthamanga kwakukulu kwa axial, ndi katundu wama radial. Zopangidwa ndi zida zolondola, mapangidwe apamwamba, komanso kuwongolera koyenera, zimapereka kulimba kosafanana, kulondola kozungulira, komanso moyo wautali wautumiki. Khulupirirani ma ACBB athu kuti apititse patsogolo kupanga, kuchita bwino, komanso kudalirika kwa makina anu ofunikira m'mafakitale ambiri.
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Angular Contact Ball Bearings (ACBBs) ndi mayunitsi onyamula opangidwa mwaluso mwapadera kuti athe kunyamula katundu wophatikizana wa radial ndi axial, nthawi imodzi. Mosiyana ndi ma berelo a mpira ozama kwambiri, amakhala ndi ngodya zolumikizirana (nthawi zambiri zapakati pa 15 ° mpaka 40 °), zomwe zimawathandiza kuthandizira mphamvu zazikulu za axial mbali imodzi, nthawi zambiri limodzi ndi mphamvu zowunikira. Izi…
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yueheng@vpkbearing.com
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+ 86-13863568175