Menene Ragewa? Bearings abubuwa ne na inji wanda aka ƙera don tallafawa raƙuman juyawa, rage juzu'i, da ɗaukar kaya. Ta hanyar rage juzu'i tsakanin sassa masu motsi, bearings yana ba da damar motsi mai sauƙi da ingantaccen aiki, haɓaka aiki da tsayin injina. Ana samun goyan baya...
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