Fahimtar nau'ikan bearings gama gari a cikin labarin ɗaya

1. Ɗaukar ƙwallon da ke daidaita kanta

Bearings na zagaye masu siffar ƙwallo suna da bearings na ganga tsakanin zoben ciki tare da hanyoyin tsere guda biyu da zoben waje mai siffar ƙwallo. Cibiyar lanƙwasa ta saman zoben waje ta yi daidai da cibiyar ɗaukar hoto, don haka tana da aiki iri ɗaya da bearing na ƙwallon da ke daidaita kanta.

Idan shaft da rufin suka lanƙwasa, zai iya daidaita nauyin axial ta atomatik zuwa hanyoyi biyu. Shuote ya ce idan ƙarfin nauyin radial ya yi ƙarfi, zai fi dacewa da nauyin kaya mai nauyi da kuma nauyin girgiza.

2.Bearings na naɗa allura

Tsarin asali na bearing mai zobe na ciki iri ɗaya ne da na bearing mai siffar NU cylindrical, amma saboda amfani da na'urorin juyawa na allura, yana iya rage girman kuma ya jure manyan nauyin radial. Bearing ɗin ba tare da zobe na ciki ba ya kamata ya zaɓi shaft ɗin tauri iri ɗaya don shigar da saman.
3. Bearings na allurar turawa

An haɗa bear ɗin da aka raba da zoben birgima, abin naɗa allura da kayan keji, kuma ana iya haɗa shi da zoben da aka yi da bakin sirara ko kuma a yanka shi zuwa zoben da aka yi da kauri.

Bearing ɗin da ba za a iya rabawa ba wani bearing ne mai haɗaka wanda ya ƙunshi zoben tsere, abin naɗa allura da sassan keji, kuma ana sarrafa shi ta hanyar yin stamping daidai. Wannan nau'in bearing ɗin zai iya ɗaukar nauyin axial na hanya ɗaya, kuma yana ɗaukar ƙaramin sarari, wanda ya dace da ƙirar injin ɗin.

4. Bearings masu tauri

Wannan nau'in bearing yana da na'urori masu siffar mazugi da aka yanke. Tsarin yana sa gefunan saman mazugi na saman hanyar tsere ta zobe ta ciki, saman hanyar tsere ta zobe ta waje da saman birgima na birgima suka haɗu a tsakiyar layin bearing.

Bearings masu layi ɗaya na iya ɗaukar nauyin radial da nauyin axial mai jagora ɗaya, yayin da bearings masu layi biyu na iya ɗaukar nauyin radial da nauyin axial mai jagora biyu, kuma sun dace da kaya masu nauyi da nauyin girgiza.

5. Bearings na silinda

Shuote ya ce ana iya raba bearings na cylindrical zuwa layuka ɗaya, layuka biyu da layuka da yawa na cylindrical bearings. Daga cikinsu, bearings na cylindrical bearings da ke da keji an fi amfani da su. Bugu da ƙari, akwai bearings na cylindrical bearings da ke da wasu tsare-tsare, kamar layi ɗaya ko na'urori masu cika layuka biyu.

Shuote ya ce an rarraba bearings na cylindrical guda ɗaya zuwa nau'in N, nau'in NU, nau'in NJ, nau'in NF da nau'in NUP bisa ga haƙarƙarin zobe daban-daban. Bearings na cylindrical na iya jure manyan nauyin radial, kuma suna iya jure wasu nauyin axial na unidirectional ko bidirectional dangane da tsarin haƙarƙarin zobe.

Bearings na FC, FCD, da FCDP nau'in layi huɗu na silinda na iya jure manyan nauyin radial kuma yawanci ana amfani da su a cikin manyan injuna.