>> P.410
비분리형롤러플로워·탄소강제유지기부착•내륜부착총롤러•내륜부착비고1.내륜에1개의오일주입구가있습니다.2.씰형은그리스가봉입되어있습니다.실드형은그리스가봉입되어있지않으므로적정한윤활을실시하여사용하십시오.축경mm호칭번호유지기부착총롤러4550NART45R─NART50R──NART45VR─NART50VRNART45UUR─NART50UUR──NART45VUUR─NART50VUUR9159359801010유지기부착총롤러질량(참고)g구면외륜구면외륜실드형씰형축경45-50mmNART…RBdaDCR=500410
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