>> P.196
주(1)모따기치수r의최소허용치수입니다.(2)허용회전수는그리스윤활에적용합니다.비고1.외륜에오일홈과1개의오일주입구가있습니다.2.양측밀봉형은그리스가봉입되어있습니다.편측밀봉형은그리스가봉입되어있지않으므로적정한윤활을실시하여사용하십시오.밀봉형•내륜없음축경48-85mm축경mm호칭번호질량(참고)g양측밀봉형편측밀봉형편측밀봉형양측밀봉형4850525558606365687072758085RNA4908UU──RNA6908UU─RNA6908U──RNA6909U──RNA6910U──RNA6911U──RNA6912U──RNA6913U──RNA6914U─RNA6915U──RNA6909UU──RNA6910UU──RNA6911UU──RNA6912UU──RNA6913UU─RNA6914UU─RNA6915UU─RNA49/42UURNA4909UU─RNA49/48UURNA4910UU─RNA49/52UURNA4911UU─RNA49/58UURNA4912UU─RNA49/62UURNA4913UU─RNA49/68UURNA4914UU─RNA4915UU─RNA4908U─RNA49/42URNA4909U─RNA49/48URNA4910U─RNA49/52URNA4911U─RNA49/58URNA4912U─RNA49/62URNA4913U─RNA49/68URNA4914U─RNA4915U─48485052525858556063636568687072728080858575626265686872727075808082858588909010010010510595224022224022402222254525254525254530543054300.60.60.60.60.60.60.60.60.61111111111111150270173197355187177320200265470275285505320325580465495910520960주요치수mmDCrsminFw(1)RNA49…UU196선삭형니들베어링
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