HRB d 49.212-54.988mm
产品参数
外形尺寸 mm额定载荷 kN重量 (参考) kg极限转速 r/min安装尺寸 mm计算系数作用点位置 mm轴承代号 内组件/外圈
dDTBCr 1,2 minr 3,4 minCrCor脂润滑油润滑d a maxd b maxD a maxD a minD b minC a minC b minr a maxr b maxeYYoa
54.988104.77530.16229.31724.6052.33.31041251.05003500470062.066.092.090.098.05.05.52.33.30.341.790.9820466/453X
53.975104.77530.16229.31724.6053.53.31041251.10003500470061.068.092.090.098.05.05.53.53.30.341.770.9720456/453X
53.97596.83821.00021.94615.8750.80.878.794.61.17003700500060.061.089.088.092.05.05.50.80.80.331.800.9913389A/382A
52.388104.77530.16229.31724.6051.53.31041251.15003500470060.062.092.090.098.05.05.51.53.30.341.790.9820468/453X
52.38893.26430.16230.30223.8122.33.31041360.81904000530059.063.082.080.088.05.06.02.33.30.341.770.97223767/3720
50.800112.71230.16230.04823.8123.53.31041360.83004000530061.068.099.097.0106.05.06.03.53.30.341.770.97223975/3920
50.800104.77530.16229.31724.6053.53.31041251.18003500470059.065.092.090.098.05.05.53.53.30.341.790.9823455S/453X
50.800104.77530.16229.31724.6050.83.31041251.19003500470059.060.092.090.098.05.05.50.83.30.341.790.9823455/453X
50.80098.42530.16230.30223.8123.53.31041360.99304000530058.064.084.082.090.05.06.53.53.30.341.770.97223780/3732
50.80095.25030.16230.30223.8123.53.31041360.90304000530058.064.083.082.089.05.06.53.53.30.341.770.97223780/3726
50.80093.26430.16230.30223.8126.43.31041360.83904000530058.070.082.080.088.05.06.56.43.30.341.770.97223784/3720
50.80093.26430.16230.30223.8123.50.81041360.87604000530058.064.084.082.088.04.06.03.50.80.331.801.00223780/3730
50.80093.26430.16230.30223.8123.53.31041360.86804000530060.063.081.580.087.04.06.03.03.00.331.801.00223780/3720
50.80093.26430.16230.30223.8120.83.31041360.85204000530058.058.082.080.088.04.06.00.83.30.331.801.00223775/3720
50.80082.93121.59022.22516.5103.51.367.095.00.42504300570055.062.075.074.078.04.55.03.51.30.311.971.0816LM104949/LM104912

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