>> P.278
축경7-60mm스러스트볼베어링부착니들베어링스러스트롤러베어링부착니들베어링내륜부착내륜부착주(1)모따기치수r및r1의최소허용치수입니다.(2)허용회전수는오일윤활에적용합니다.그리스윤활의경우NAXI는이값의70%까지,NBXI는이값의25%까지허용할수있습니다.비고1.외륜에오일홈과1개의오일주입구가있습니다.2.그리스는봉입되어있지않습니다.적절한윤활을실시하여사용하십시오.축경mm방진커버부착호칭번호791214172025303540455060질량(참고)g질량(참고)g방진커버부착질량(참고)g43.549.555.5─63.5─99─159─179─208─265─315─358─7504551.556.5─65.5─103─163─185─215─273─324─368─801───62─70.5─108─171─194─225─286─344─386────63─72.5─111─175─200─232─294─353─396────NBXI1223Z─NBXI1425Z─NBXI1730Z─NBXI2030Z─NBXI2530Z─NBXI3030Z─NBXI3532Z─NBXI4032Z─NBXI4535ZNAXI723ZNAXI923ZNAXI1223Z─NAXI1425Z─NAXI1730Z─NAXI2030Z─NAXI2530Z─NAXI3030Z─NAXI3532Z─NAXI4032Z─NAXI4535Z─질량(참고)gd7912121414171720202525303035354040454560D192124242626303037374242474752525858626285D1242628283030353542424747525260606565707095NAXINAXI6040Z─582─NAXI5040Z─619──666─NBXI5040Z─703505072728585NAXI723NAXI923NAXI1223─NAXI1425─NAXI1730─NAXI2030─NAXI2530─NAXI3030─NAXI3532─NAXI4032─NAXI4535─NAXI5040─NAXI6040───NBXI1223─NBXI1425─NBXI1730─NBXI2030─NBXI2530─NBXI3030─NBXI3532─NBXI4032─NBXI4535─NBXI5040─278복합형니들베어링
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