Ba za a iya bambance tsakanin nau'ikan bearings daban-daban ba Halaye, bambance-bambance da aikace-aikacen nau'ikan bearings 14 (kashi na 2)
An rarraba bearings zuwa nau'ikan bearings na radial da kuma Tushen Haɗis bisa ga alkiblar kaya ko kuma kusurwar lamba ta musamman.
Dangane da nau'ikan abubuwan birgima, an rarraba su zuwa: bearings na ball da abin nadi bearings.
Dangane da ko za su iya daidaita kansu, an rarraba su a matsayin bearings masu daidaita kansu da bearings marasa daidaita kansu (bearings masu tsauri).
Dangane da adadin layukan abubuwan birgima, an rarraba su zuwa: bearings masu layi ɗaya, bearings masu layi biyu, da bearings masu layi da yawa.
Dangane da ko za a iya raba sassan, an rarraba su zuwa: bearings masu rabuwa da bearings marasa rabuwa.
Bugu da ƙari, akwai rarrabuwa bisa ga siffar tsari da girma.
- Bearings na Na'urar Taya Mota
Ana amfani da bearings na thrust don shafts waɗanda galibi ke ɗauke da nauyin axial da haɗin nauyin radial, amma nauyin radial bai kamata ya wuce kashi 55% na nauyin axial ba. Idan aka kwatanta da sauran bearings na thrust, wannan nau'in bearing yana da ƙarancin haɗin gwiwa, saurin juyawa mafi girma, da kuma ikon daidaitawa kai tsaye. Na'urorin na ...
Babban amfani: janareta na hydroelectric, ƙugiya.
- Bearings na silinda
Yawanci ana shiryar da na'urorin juyawa na silinda ta amfani da flanges guda biyu na zoben ɗaukar nauyi ɗaya. Na'urar juyawa ta keji da zoben jagora suna samar da na'ura mai haɗawa wadda za a iya raba ta da ɗayan zoben ɗaukar nauyi, kuma tana cikin bearings masu rabuwa.
Wannan nau'in bearing yana da sauƙin shigarwa da wargazawa, musamman lokacin da ake buƙatar zoben ciki da na waje su sami tsangwama da ya dace da shaft da gidan, fa'idodinsa sun fi bayyana. Wannan nau'in bearing gabaɗaya ana amfani da shi ne kawai don jure wa nauyin radial. Bearings masu layi ɗaya kawai waɗanda ke da flanges a kan zoben ciki da na waje za su iya jure wa ƙananan nauyin axial na yau da kullun ko manyan nauyin axial na lokaci-lokaci.
Babban amfani: Manyan injina, sandunan kayan aikin injina, akwatunan axle na ababen hawa, crankshafts na injunan dizal, motoci, akwatunan gearbox na maƙallan, da sauransu.
- Bearings na ƙwallon lamba
Yana iya jure wa nauyin radial da nauyin axial mai kusurwa biyu. Bearing guda ɗaya zai iya maye gurbin bearing ɗin ƙwallon hulɗa na gaba ko baya. Ya dace da ɗaukar nauyin axial tsarkakakke ko kayan haɗin gwiwa tare da babban ɓangaren nauyin axial. Lokacin da wannan nau'in bearing ya fuskanci nauyin axial a kowace hanya, ana iya samar da ɗaya daga cikin kusurwoyin haɗin gwiwa. Saboda haka, zoben da ƙwallaye koyaushe suna da alaƙa mai maki uku a ɓangarorin biyu na kowane layin haɗin gwiwa.
Babban amfani: Injinan jiragen sama, injinan iskar gas.
- Bearings na silinda masu juyawa
An yi shi da zoben da aka yi da siffa mai siffar washerway (zoben shaft, zoben wurin zama), na'urorin birgima masu siffar silinda da kuma haɗa keji. Ana sarrafa na'urorin birgima masu siffar silinda da saman convex, don haka rarraba matsin lamba tsakanin na'urorin birgima da saman hanyar tsere iri ɗaya ne. Suna iya jure wa nauyin axial mai kusurwa ɗaya, suna da babban ƙarfin ɗaukar nauyi na axial, kuma suna da ƙarfi mai ƙarfi na axial.
Babban amfani: Rigunan haƙa mai, injinan kera ƙarfe da ƙarfe.
- Bearings na naɗa allurar turawa
Bearings ɗin da za a iya rabawa sun ƙunshi zoben tseren tsere, na'urorin juyawa na allura da kuma kayan haɗin keji, kuma ana iya haɗa su da siraran zoben tseren tsere da aka sarrafa ta hanyar buga tambari ko zoben tseren tsere masu kauri da aka sarrafa ta hanyar yankewa. Bearings ɗin da ba za a iya rabawa ba bearings ne masu haɗaka waɗanda aka haɗa da zoben tseren tsere da aka buga daidai, na'urorin juyawa na allura da kayan haɗin keji. Suna iya jure nauyin axial ɗaya-ɗaya. Wannan nau'in bearing yana ɗaukar ƙaramin sarari kuma yana da amfani ga ƙirar injina kaɗan. Yawancinsu suna amfani da na'urar juyawa ta allura da kayan haɗin keji ne kawai, yayin da saman shigarwa na shaft da gidan ana amfani da su azaman saman hanyar tsere.
Babban amfani: Na'urorin canza gudu don motoci, injinan tirela, kayan aikin injina, da sauransu.
- Bearings masu siffar ƙwallo
Wannan nau'in bearing yana da na'urori masu siffar mazugi (tare da ƙarshen zagaye), waɗanda aka shirya su daidai da flanges na zoben hanyar tsere (zoben shaft, zoben wurin zama). Tsarin yana tabbatar da cewa gefunan saman mazugi na saman hanyar tsere na zoben shaft da zoben wurin zama da kuma saman birgima na na'urorin sun haɗu a wuri ɗaya a tsakiyar layin bearing. Bearings na hanya ɗaya na iya jure wa nauyin axial na hanya ɗaya, yayin da bearings na hanya biyu na iya jure wa nauyin axial na hanya biyu.
Babban amfani
Hanya ɗaya: Ƙoƙarin crane, zoben haƙa mai mai juyawa.
Hanya biyu: Naɗe wuyan injin niƙa mai birgima na ƙarfe.
- Ƙwallon da ke da siffar zobe mai siffar zobe tare da gidaje
Bearing ɗin ƙwallon da aka ɗora yana da bearing ɗin ƙwallon da aka ɗora mai siffar zagaye mai siffar zagaye mai siffar zagaye tare da hatimi a ɓangarorin biyu da kuma gidan da aka buga siminti (ko farantin ƙarfe). Tsarin ciki na bearing ɗin ƙwallon da aka ɗauka mai siffar zagaye iri ɗaya ne da na bearing ɗin ƙwallon da aka ɗauka mai zurfi, amma zoben ciki na wannan nau'in bearing ya fi faɗin zoben waje. Zoben waje yana da saman waje mai siffar zagaye mai siffar zagaye, wanda zai iya daidaitawa ta atomatik tare da saman zagaye mai siffar kusurwa na gidan bearing.
Babban amfani: Haƙar ma'adinai, aikin ƙarfe, noma, masana'antar sinadarai, yadi, rini da bugawa. Jigilar injuna, da sauransu.