Misewu yamkati ndi yakunja ya mphete zokhala ndi mipira yakuya imakhala ndi ma groove owoneka ngati arc, ndipo utali wa tchanelo ndi wokulirapo pang'ono kuposa utali wa mpira.Amagwiritsidwa ntchito makamaka kupirira katundu wa radial komanso kupirira katundu wina wa axial.Pamene chiwongolero cha radial chikuwonjezeka, chimakhala ndi ntchito yolumikizana ndi mpira, imatha kupirira katundu waukulu wa axial, ndipo ndi yoyenera kusinthasintha kothamanga kwambiri.Pamene dzenje lonyamulira ndi shaft likutsatiridwa ndi 8'~ 16′, kubereka kumatha kugwirabe ntchito bwino, koma kumakhudza moyo wake wautumiki.Mtundu woterewu umatha kupirira katundu wa axial wangwiro pamayendedwe othamanga kwambiri komanso kugwiritsa ntchito mayendedwe a mpira.

Mipira yakuya nthawi zambiri imagwiritsa ntchito khola lazitsulo la magawo awiri, koma zazikulu kapena zothamanga kwambiri zimagwiritsa ntchito khola lolimba.Kholali limatsogozedwa ndi mpira ngati khola losindikizidwa, ndipo mpira wothamanga kwambiri umasungidwa.Nthawi zambiri chimango chimatsogoleredwa ndi nthiti zamkati kapena zakunja.

Poyerekeza ndi mitundu ina ya mayendedwe a kukula kofanana, mayendedwe a mpira wa deep groove ali ndi coefficient yotsika yothamanga, kugwedezeka kochepa ndi phokoso, kuthamanga kwa malire ndi kulondola kwakukulu, komwe ndi mtundu wokonda kunyamula kwa ogwiritsa ntchito.Komabe, kunyamula kotereku sikulimbana ndi kukhudzidwa ndipo sikuyenera kunyamula katundu wolemetsa.

Mpira wakuya wa groove umakhala ndi mawonekedwe osavuta komanso osavuta kugwiritsa ntchito, ndipo ndi mtundu wamtundu wokhala ndi gulu lalikulu kwambiri lopanga komanso mawonekedwe ambiri ogwiritsira ntchito.Amagwiritsidwa ntchito kwambiri pamagalimoto, zida zam'nyumba, zida zamakina, ma mota, mapampu, makina aulimi, makina opangira nsalu ndi zina zambiri.Zotulutsa zake zimapitilira 70% yazotulutsa zonse, ndipo ndi mtundu wotchuka komanso wotsika mtengo kwambiri ku China.

Ma bereti a mpira wa groove ndiye mtundu wodziwika kwambiri wa mayendedwe ogudubuza.Mpira woyambira wakuya wa groove umakhala ndi mphete yakunja, mphete yamkati, mipira yachitsulo ndi seti ya makola.Mitundu ya mayendedwe a mpira wa groove ndi mzere umodzi ndi mizere iwiri.Mzere umodzi wa deep groove mpira wokhala ndi code ya mtundu wa 6, ndipo mzere wachiwiri wa deep groove ball bearing code ndi 4. Chitsanzo chothandizira chimakhala ndi ubwino wa dongosolo losavuta komanso losavuta kugwiritsa ntchito, ndipo ndilofala kwambiri komanso logwiritsidwa ntchito kwambiri.

Mipira yakuya kwambiri imakhala ndi ma radial katundu ndipo imatha kupirira katundu wa radial ndi axial katundu.Ikangoyendetsedwa ndi ma radial, mbali yolumikizana ndi zero.Mpira wakuya wa groove ukakhala ndi chilolezo chachikulu cha radial, umakhala ndi magwiridwe antchito aang'ono ndipo umatha kupirira katundu waukulu wa axial.Mpira wakuya wa groove umakhala ndi kagawo kakang'ono kakangano komanso kuthamanga kwambiri.

Mpira wakuya wa groove umakhala ndi dongosolo losavuta ndipo ndi losavuta kukwaniritsa zopangira zopangira kwambiri poyerekeza ndi mitundu ina, kotero n'zosavuta kupangidwa mochuluka motsatizana, ndipo mtengo wopangira ndi wotsika kwambiri, ndipo ntchito ndizofala kwambiri.Kuphatikiza pa mtundu woyambira, mayendedwe a mpira wakuya alinso ndi mawonekedwe osiyanasiyana osinthidwa, monga: mayendedwe a mpira wakuya wokhala ndi chivundikiro chafumbi, mayendedwe amipira akuya okhala ndi zisindikizo za mphira, mayendedwe amipira ozama okhala ndi ma snap groove, ndi Deep groove mpira wokhala ndi Kulemera kwakukulu kwa notch ya mpira, mizere iwiri yozama ya mpira

Mipira yozama ya groove imatha kugwiritsidwa ntchito m'mabokosi a gear, zida, ma mota, zida zapakhomo, injini zoyatsira mkati, magalimoto oyendera, makina aulimi, makina omanga, makina omanga, yo-yo, ndi zina zambiri.

Mipira yozama ya groove imathandizira makamaka ndikuchepetsa kukangana pamakina.Choncho, kulondola ndi phokoso la mayendedwe a mpira wakuya zimagwirizana mwachindunji ndi kugwiritsa ntchito ndi moyo wa makinawo.Komabe, anthu amalonda nthawi zambiri amakumana ndi makasitomala omwe amagwiritsa ntchito mayendedwe abwino kwambiri a mpira wa groove kapena kutulutsa mpira wozama kwambiri, ndipo kuchita bwino sikokwanira, komwe kumakhudzana ndi kugwiritsa ntchito ndi kusankha mayendedwe a mpira wakuya.Anthu ena anganene kuti kugwiritsa ntchito ndi kusankha mayendedwe a mpira wakuya ndi nkhani ya wogwiritsa ntchito.Ndikungofuna zomwe wosuta akufuna kuti ndigulitse.Komabe, monga wogulitsa woyenerera, kuwonjezera pa kudziwa bwino zinthu zake, ayenera kukhala waluso pakugwiritsa ntchito zinthu, ndiye kuti, malonda amtundu wa dokotala, ndikusankha mayendedwe abwino kwambiri ochirikiza mpira molingana ndi momwe amagwirira ntchito komanso momwe amagwiritsidwira ntchito. za zinthu zowonjezera za wogwiritsa ntchito.Uwu ndiye wodziwika bwino wopanga komanso kugulitsa makampani akuluakulu padziko lapansi.Njirayi yapezanso zotsatira zabwino kuyambira pomwe gulu la People's lidakhazikitsidwa.

Chifukwa cha kuchuluka kwa mayendedwe a mpira wozama kwambiri, magawo otsatirawa adzayang'ana pakugwiritsa ntchito ndi kusankha ma berelo a mpira wakuya wokhala ndi mawonekedwe ambiri.Iwo omwe akufuna kudziwa pang'ono za mayendedwe a mpira wa groove akhoza kukulitsa kumvetsetsa kwawo kwa mayendedwe ozama a mpira.