>> P.114
쉘형니들베어링호칭번호표준형질량(참고)g일단밀폐형질량(참고)g그리스유지질량(참고)g────────────────────────────────────────────────────────────────────────축경53.975-69.850mm축경mm(인치)53.975(21/8)57.150(21/4)66.675(25/8)69.850(23/4)표준형BA348ZBA3416ZBA3424ZBA3612ZBA3616ZBA3620ZBA3624Z질량(참고)g5310916285.5115143172일단밀폐형BAM348BAM3416BAM3424BAM3612BAM3616BAM3620BAM3624질량(참고)g70.5127180105135163192BA4216Z133BAM4216161BA4410ZBA4412ZBA4416ZBA4420Z85.5103139173BAM4410BAM4412BAM4416BAM4420115133169205인치계열주(1)비고허용회전수는오일윤활에적용합니다.그리스윤활의경우는이값의60%까지허용할수있습니다.그리스유지총롤러쉘형니들베어링은그리스가봉입되어있습니다.표준형및일단밀폐형은그리스가봉입되어있지않으므로적정한윤활을실시하여사용하십시오.114
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