Chiyambi Choyambitsidwa mu 2005, NINGBO DEMY (D&M) BEARINGS CO., LTD, chikuphatikiza zaka makumi awiri zaukadaulo ndi luso lapadziko lonse lapansi lopanga kuti lipereke ma bearing a mpira ogwira ntchito bwino kwambiri pamafakitale, magalimoto, ndi zida zolondola. Chogulitsachi chikufotokoza mwachidule zinthu zofunika kwambiri pakupanga - kapangidwe, kuyenerera, ndi chithandizo - kuti zithandize mainjiniya ndi magulu ogula kugula kusankha njira yoyenera yopangira ma bearing kuti ikhale yolimba, yolondola, komanso yotsika mtengo.
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Kapangidwe ka Kunyamula Mpira Pakati pa thumba la mpira pali mphete zamkati ndi zakunja (mipikisano), zowonjezera za zinthu zozungulira (mipira), khola lolekanitsa ndi kutsogolera mipira, ndi zomangira kapena zishango zoteteza zigawo zamkati. Maonekedwe ndi kusankha kwa zinthuzo zimatsimikizira mphamvu ya katundu ndi nthawi ya moyo. Mapangidwe a deep-groove ndi osinthika pa katundu wa radial ndi wapakati wa axial; mabearing olumikizana ndi angular amayendetsa katundu wophatikizana ndi ntchito za liwiro lapamwamba; ndipo mabearing a mpira ang'onoang'ono kapena opukutidwa amakwaniritsa zofunikira za axial kapena malo ang'onoang'ono. NINGBO DEMY imapereka ma geometries okhazikika komanso opangidwa mwapadera opangidwa kuchokera ku chitsulo cha chrome, zosankha zosapanga dzimbiri, ndi mipira ya ceramic kuti iwonjezere kukana dzimbiri ndi kuchepetsa kulemera. Kuchiza kutentha, kumaliza pamwamba, ndi kulekerera kolimba kwa geometry kumachepetsa kukangana, kuchepetsa phokoso, ndikuwonjezera moyo wautumiki.
Zofunika Kuganizira Zoyenera Kusokoneza ndi kugawa bwino pakati pa ziwalo zoberekera ndi zoberekera ndizofunikira kwambiri pakugwira ntchito bwino. Kugwirizana kolimba (kusokoneza) pa mphete yamkati kumateteza bere ku shaft ndikuletsa kuzungulira poyerekeza ndi shaft yomwe ili ndi katundu. Mosiyana ndi zimenezi, kuyanjana kopepuka kapena kosinthasintha pa mphete yakunja kumathandizira kukula kwa kutentha kwa nyumba ndikuletsa kupsinjika kosafunikira komwe kungayambitse kusintha kwa msewu wa raceway. Kutuluka kwa radial mkati kumakhudza kuyika kwa zinthu pasadakhale, phokoso, ndi kukwera kwa kutentha; kutseguka kochepa kumakwanira ma spindles olondola kwambiri, pomwe kutseguka kwakukulu kumathandiza kupirira kupotoka kwa shaft ndi kukula kwa kutentha. Malangizo osankha:
• Dziwani kutentha komwe kumagwiritsidwa ntchito, momwe shaft ndi nyumba zimalolera, komanso liwiro lozungulira.
• Sankhani zoyenera pogwiritsa ntchito miyezo yokhazikika (ISO, ANSI) ndikusintha ma coefficients azinthu zokulitsa kutentha.
• Tchulani malo oti muyikepo zinthu pasadakhale kapena malo olamulidwa kuti muyike zinthu zofunika kulimba kapena kulondola kwambiri.
Njira Zothandizira Njira yothandizira imakhudza moyo wa kubereka kuposa chinthu china chilichonse. Njira zothandizira zodziwika bwino ndi izi:
• Thandizo lolimba: Shaft ndi nyumba zonse zimathandizidwa paokha, zomwe zimalekanitsa bearing ndi kupatuka kwa shaft.
• Thandizo loyandama: Chibangiri chimodzi chili ndi ufulu wokwanira kukula kwa axial; nthawi zambiri, chibangiri choyandama chokhazikika chimalinganiza kukula kwa axial ndi kutentha.
• Malo poyerekeza ndi malo osapezeka: Gwiritsani ntchito bearing imodzi yopezera malo kuti mufotokoze malo a axial ndi bearing yachiwiri yosapezeka kuti mulole kukula. Machitidwe oyenera opaka mafuta (mafuta kapena machitidwe amafuta), zosankha zotsekera, ndi nthawi zobwezeretsanso mafuta ziyenera kufananizidwa ndi kuchuluka kwa katundu, liwiro, kutentha, ndi kuipitsidwa. Gulu lathu la mainjiniya limapereka malingaliro owerengedwa a mtundu wa mafuta opaka, kuchuluka, ndi kuchuluka kwa mafuta obwezeretsanso kuti agwire bwino ntchito.
• Kusunga mphamvu kuchokera ku mapangidwe osakokerana kwambiri komanso kusankha zinthu monga zinthu zozungulira za ceramic.
Chifukwa Chake Sankhani NINGBO DEMY (D&M) BEARINGS CO.,LTD, Kuyambira mu 2005 takhala tikupereka khalidwe lokhazikika, kupanga ma prototyping mwachangu, komanso kupanga kowonjezereka. Labu yathu yoyesera mkati imatsimikiza kuchuluka kwa katundu wosinthika, mawonekedwe a kugwedezeka, ndi moyo pansi pa mikhalidwe yeniyeni ya makasitomala. Timapereka chithandizo chaukadaulo kuchokera ku ndemanga yoyamba ya kapangidwe kudzera mu kuthetsa mavuto pambuyo pokhazikitsa kuti muwonetsetse kuti kusankha kwanu bereki kukukwaniritsa zofunikira zenizeni.
Zambiri Zolumikizirana DEMY Bearings Co., Ltd. Kugulitsa ndi Utumiki kwa Makasitomala:
KaylinMalonda Akuluakulu
Foni yam'manja:+86 18646945620
WeChat: 18646945620
WhatsApp:+86 18646945620
Tikulandira mafunso anu ndipo tikuthandizani kusankha kapangidwe kabwino ka mpira, momwe ungagwirire ntchito, komanso njira yothandizira kuti muwonjezere magwiridwe antchito ndi phindu.
Nthawi yotumizira: Feb-09-2026