NTN d 10~30mm
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
256217341.10.626.415.8269016103229.55557.510.6210.23130001700043.031.54400325010000140007305DB7305DF7305DT7305
2552153010.614.89.40151096030.529.546.547.510.6240.129120001600024.018.82450192010000130007205BDB7205BDF7205BDT7205B
2552153010.614.89.40151096030.529.546.547.510.6240.129120001600024.018.82450192010000130007205BDB7205BDF7205BDT7205B
2552153010.614.89.40151096030.529.546.547.510.6240.129120001600024.018.82450192010000130007205BDB7205BDF7205BDT7205B
2552153010.614.89.40151096030.529.546.547.510.6240.129120001600024.018.82450192010000130007205BDB7205BDF7205BDT7205B
2552153010.616.210.31650105030.529.546.547.510.6190.125140001900026.320.62690210011000150007205DB7205DF7205DT7205
2552153010.616.210.31650105030.529.546.547.510.6190.125140001900026.320.62690210011000150007205DB7205DF7205DT7205
2552153010.616.210.31650105030.529.546.547.510.6190.125140001900026.320.62690210011000150007205DB7205DF7205DT7205
2552153010.616.210.31650105030.529.546.547.510.6190.125140001900026.320.62690210011000150007205DB7205DF7205DT7205
254712240.60.310.76.85110070029.529.542.544.50.60.316.50.093160002100017.513.71780140012000170007005DB7005DF7005DT7005
254712240.60.310.76.85110070029.529.542.544.50.60.316.50.093160002100017.513.71780140012000170007005DB7005DF7005DT7005
254712240.60.310.76.85110070029.529.542.544.50.60.316.50.093160002100017.513.71780140012000170007005DB7005DF7005DT7005
254712240.60.310.76.85110070029.529.542.544.50.60.316.50.093160002100017.513.71780140012000170007005DB7005DF7005DT7005
25429180.30.157.154.9573050527.527.539.540.80.30.15140.05170002200011.69.951180101013000180007905DB7905DF7905DT7905
25429180.30.157.154.9573050527.527.539.540.80.30.15140.05170002200011.69.951180101013000180007905DB7905DF7905DT7905

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