>> P.148
선삭형니들베어링질량(참고)g18.123293024.530.519.925.532273421.527.535.53759.569293623.53037.540.573.587────────────────GTR203320───────GTR223425────────────────TAF162416TAF162420─TAF172516TAF172520─TAF182616TAF182620TAF192716TAF192720─TAF202816TAF202820─TR203320───TR223425─────────TAF212916TAF212920─TAF223016TAF223020─────────────────────────────RNA6901──────────RNA6902───────RNA6903RNA4901─────RNA49/14────RNA4902───────RNA4903───────RNA49RNA69RNA48TAFTRGTR축경mm16171819202122축경16-22mm호칭번호내륜없음모따기치수r의최소허용치수입니다.허용회전수는오일윤활에적용합니다.그리스윤활의경우는이값의60%까지허용할수있습니다.주(1)(2)비고1.TAF의내접원경Fw가26mm이하인경우는오일주입구가없습니다.그외에는외륜에오일홈과1개의오일주입구가있습니다.2.그리스는봉입되어있지않습니다.적절한윤활을실시하여사용하십시오.148
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