>> P.200
선삭형니들베어링밀봉형•내륜부착축경10-40mm호칭번호축경mm101215172022252830323540양측밀봉형편측밀봉형양측밀봉형편측밀봉형NA4900UUNA4900UNA4901UU─NA4902UU─NA4903UU─NA4904UU─NA49/22UU─NA4905UU─NA49/28UU─NA4906UU─NA49/32UU─NA4907UU─NA4908UU─NA4901U─NA4902U─NA4903U─NA4904U─NA49/22U─NA4905U─NA49/28U─NA4906U─NA49/32U─NA4907U─NA4908U─────NA6901UUNA6901U──NA6902UUNA6902U──NA6903UUNA6903U──NA6904UUNA6904U──NA69/22UUNA69/22U──NA6905UUNA6905U──NA69/28UUNA69/28U──NA6906UUNA6906U──NA69/32UUNA69/32U──NA6907UUNA6907U──NA6908UUNA6908UNA49…UUNA69…UU(d≤30)질량(참고)g24.527.545.53662.539.568.578.513787.515392.5162101177106185167300179320245440주요치수mmd1012121515171720202222252528283030323235354040D2224242828303037373939424245454747525255556262C1313221323132317301730173017301730203620362240B1414231424142418311831183118311831213721372341주(1)(2)비고1.2.모따기치수r의최소허용치수입니다.허용회전수는그리스윤활에적용합니다.외륜에오일홈과1개의오일주입구가있습니다.양측밀봉형은그리스가봉입되어있습니다.편측밀봉형은그리스가봉입되어있지않으므로적정한윤활을실시하여사용하십시오.200
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