Answer
'Snaking' yana nufin rashin kwanciyar hankali ko axial runout na zoben riƙe da karkace a cikin yanayin sa na kyauta. Yawanci yana haifar da raguwar damuwa daga tsarin murɗawa wanda ba a sami cikakken sauƙi ba ko ta rashin daidaituwar maganin zafi. A cikin majalissar, zoben maciji ba zai zauna daidai da bangon tsagi ba, yana haifar da 'loading point' maimakon daidaitaccen hulɗar kewaye. Wannan yana rage ƙarfin tuƙi na farko kuma yana iya haifar da zoben don 'fitowa' ƙarƙashin ƙananan kaya fiye da ƙididdigewa. Don aikace-aikacen babban-RPM, zoben maciji yana haifar da taro mara daidaituwa, yana haifar da girgiza. Kulawar ingancin yakamata ya ƙayyade matsakaicin iyakar haƙurin kwanciyar hankali, kuma yakamata a duba zobba akan farantin ƙasa ta amfani da ma'aunin ji.
