NTN d 30~55mm
产品参数
主要尺寸 mm额定基本负荷KN额定基本负荷kgf安装相关尺寸 mm作用点 mm重量kg允许转速 1) min -1额定基本负荷 双列 kN额定基本负荷 双列 Kgf允许转速 1) 双列 min -1轴承号 2)
dDB2Br s min 3)r 1s min 3)动负荷Cr静负荷Cor动负荷Cr静负荷Cord a 最小d b 最小D a 最大D b 最大r as 最大r 1as 最大a单列 (大约)脂润滑油润滑动负荷Cr静负荷Cor动负荷Cr静负荷Cor脂润滑油润滑DBDFDT
5512029582179.056.5805058006560.5110114.521521.42550073001281131300011600450059007311BDB7311BDF7311BDT7311B
5512029582179.056.5805058006560.5110114.521521.42550073001281131300011600450059007311BDB7311BDF7311BDT7311B
5512029582179.056.5805058006560.5110114.521521.42550073001281131300011600450059007311BDB7311BDF7311BDT7311B
5512029582179.056.5805058006560.5110114.521521.42550073001281131300011600450059007311BDB7311BDF7311BDT7311B
5512029582186.061.5875063006560.5110114.521401.39640086001391231420012600510068007311DB7311DF7311DT7311
5512029582186.061.5875063006560.5110114.521401.39640086001391231420012600510068007311DB7311DF7311DT7311
5512029582186.061.5875063006560.5110114.521401.39640086001391231420012600510068007311DB7311DF7311DT7311
5512029582186.061.5875063006560.5110114.521401.39640086001391231420012600510068007311DB7311DF7311DT7311
5510021421.5146.536.04700370063.560.591.594.51.51430.6126100820075.072.076507350500066007211BDB7211BDF7211BDT7211B
5510021421.5146.536.04700370063.560.591.594.51.51430.6126100820075.072.076507350500066007211BDB7211BDF7211BDT7211B
5510021421.5146.536.04700370063.560.591.594.51.51430.6126100820075.072.076507350500066007211BDB7211BDF7211BDT7211B
5510021421.5146.536.04700370063.560.591.594.51.51430.6126100820075.072.076507350500066007211BDB7211BDF7211BDT7211B
5510021421.5151.039.55200405063.560.591.594.51.51330.67100950083.079.084508050570076007211DB7211DF7211DT7211
5510021421.5151.039.55200405063.560.591.594.51.51330.67100950083.079.084508050570076007211DB7211DF7211DT7211
5510021421.5151.039.55200405063.560.591.594.51.51330.67100950083.079.084508050570076007211DB7211DF7211DT7211

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