da Wholesale Cage F-44516 44.5×47.5×39.5mm 0.068KG allura nadi bearings taro Manufacturer da Supplier |VSPZ
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Cage F-44516 44.5×47.5×39.5mm 0.068KG allura nadi bearings taro

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F-44516Alluranadi bearingsnadi bearings ne tare da cylindrical rollers masu sirara da dogayen dangi da diamita.Irin wannan rollers ana kiransu allura rollers.Duk da samun ƙaramin sashe, ƙarfin har yanzu yana da babban ƙarfin ɗaukar nauyi.Abubuwan nadi na allura suna sanye da bakin ciki da dogon rollers (diamita na nadi D≤5mm, L / D≥2.5, L shine tsayin abin nadi), don haka Tsarin radial yana da ƙarfi, kuma lokacin da diamita na ciki da ƙarfin kaya iri ɗaya ne. kamar sauran nau'ikan bearings, diamita na waje shine mafi ƙanƙanta, musamman dacewa da tsarin tallafi tare da ƙarancin shigarwa na radial.


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