NSK 单列(英制系列) 内径48.412~52.388mm
产品参数
外形尺寸额定载荷极限转速(rpm)轴承代号安装尺寸 (mm)作用点位置(mm)常数轴向载荷系数重量(kg)(参考)
dDTBC内圈r (最小)外圈r (最小)(N) Cr(N) Cor{kgf} Cr{kgf} Cor脂润滑油润滑内圈外圈d ad bDaDb内圈r a (最大)外圈r a (最大)aeY 1Y o内圈外圈
50.80092.07524.60825.40019.8453.50.884500117000860011900400053002858028521635783873.50.820.00.381.60.870.460.247
50.80088.90020.63822.22516.5133.51.373000850007450865040005600368A362A625681843.51.316.60.321.91.00.3380.166
50.00088.90020.63822.22516.5132.31.373000850007450865040005600366362A595581842.31.316.60.321.91.00.3510.166
50.80088.90020.63822.22516.5133.51.373000850007450865040005600368A362A625681843.51.316.60.321.91.00.3380.166
50.80085.72519.05018.26312.7001.51.5425005400043505500400053001820018337595676811.51.521.00.571.10.580.2680.136
50.80085.72519.05018.26312.7001.51.5425005400043505500400053001820018337595676811.51.521.00.571.10.580.2680.136
50.80085.00017.46217.46213.4953.51.5485006300049506450430056001879018720625677803.51.516.70.411.50.810.2390.136
50.80085.00017.46217.46213.4953.51.5485006300049506450430056001879018720625677803.51.516.70.411.50.810.2390.136
50.80082.55023.62222.22518.5423.50.871000960007250980043005600LM104949LM104911A625575783.50.817.80.312.01.10.3030.156
50.80082.93121.59022.22516.5103.51.371000960007250980043005600LM104949LM104912625575783.51.315.70.312.01.10.3010.14
50.80082.55023.62222.22518.5423.50.871000960007250980043005600LM104949LM104911A625575783.50.817.80.312.01.10.3030.156
50.80080.96218.25818.25814.2881.51.553000810005400825043005600L305649L305610585673771.51.515.70.361.70.930.2390.119
50.80080.96218.25818.25814.2881.51.553000810005400825043005600L305649L305610585673771.51.515.70.361.70.930.2390.119
50.000105.00037.00036.00029.0003.02.5139000192000142001960034004800▲JHM807045▲JHM80701269639010032.529.70.491.20.681.010.523
50.000105.00037.00036.00029.0003.02.5139000192000142001960034004800▲JHM807045▲JHM80701269639010032.529.70.491.20.681.010.523

扫一扫,联系我们

扫一扫,联系我们

扫一扫,加微信