HRB d 44.983-47.625mm
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
47.625104.77530.16229.31724.6054.83.31041251.24003500470056.065.092.090.098.05.05.54.83.30.341.790.9823463/453X
47.62596.83821.00021.94615.8750.80.878.794.60.72003800550065.054.589.587.091.05.05.00.60.60.351.700.9018386A/382A
47.62593.26430.16230.30223.8123.53.31041360.90604000530055.061.082.080.088.05.06.03.53.30.341.770.97223779/3720
47.62593.26430.16230.30223.8126.43.31041360.89804000530055.067.082.080.088.05.06.06.43.30.341.770.97223778/3720
46.03893.26430.16230.30223.8123.53.31041360.93404000530053.060.082.080.088.05.06.03.53.30.341.770.97223777/3720
46.03890.11923.00021.69221.8082.32.369.579.50.65104500600051.055.078.076.082.03.03.02.32.30.311.961.0816359S/352
46.03885.00020.63821.69217.4622.31.369.579.50.50904500600051.055.077.076.080.03.03.02.31.30.311.961.0816359S/354A
46.03885.00020.63821.69217.4623.51.369.579.50.51004500600051.057.077.076.080.03.03.03.51.30.311.961.0816359A/354A
46.03882.93123.81225.40019.0503.50.876.897.20.53804500600052.058.073.072.077.04.04.83.00.60.331.801.001825592/25520
45.61885.00023.81225.40019.0503.52.376.897.20.58104500600051.058.074.071.078.04.04.03.52.30.331.801.001725590/25526
45.61883.05823.87625.40019.1143.52.076.897.20.54504500600053.057.574.071.076.05.04.53.01.50.331.801.001725590/25522
45.61883.05823.81225.40019.0503.53.376.897.20.54104500600051.058.072.070.077.05.04.53.53.30.331.801.001725590/25521
45.61882.93126.98825.40022.2253.52.376.897.20.58804500600053.057.573.070.076.03.04.53.02.00.331.801.002025590/25523
45.61882.93123.81225.40019.0503.50.876.897.20.54304500600053.057.576.071.076.05.04.53.00.60.331.801.001725590/25520
45.61882.55023.81225.40019.0503.52.076.897.20.53404500600051.058.073.072.077.04.04.83.52.00.331.801.001825590/25519

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