Ƙaƙƙarfan ɗaukar hoto shine ƙarfin da ake buƙata don yin nakasawa.Nakasar nakasar juzu'i tana da ƙanƙanta sosai kuma ana iya yin watsi da ita a yawancin injuna.Duk da haka, a wasu inji, irin su na'uran kayan aiki na inji, ɗaukar tsauri abu ne mai mahimmanci.Gabaɗaya ana amfani da silindrical da ɗigon abin nadi.Saboda nau'ikan giya guda biyu suna ɗaukar nauyi, abubuwa masu tsayayye da abubuwan tsere suna cikin layi, da kuma nakasa na zamani ƙarami ne kuma mai tsauri yana da kyau.Hakanan za'a iya ɗora kowane nau'i na bearings don ƙara ƙarfin goyan baya.Misali, angular lamba bearings ball bearings da tapered roller bearings, domin hana girgiza na shaft da kuma kara da tsauri na goyon bayan, wani axial karfi da aka sau da yawa amfani a lokacin shigarwa don danna su da juna.Tabbas, adadin pre-tightening bai kamata ya zama babba ba.Idan ya yi girma da yawa, juzu'i mai ɗaukar nauyi zai karu kuma zafin zafi zai karu, wanda zai shafi rayuwar sabis na ɗaukar nauyi.