东莞批发自润套SF-1DU6025

东莞批发自润套SF-1DU6025的详细描述：

SF-1无油润滑轴承/DU轴套，是以钢板为基体，中间烧结球形青铜粉，表面轧制聚四氟乙烯（PTFE）和铅的混合物，是卷制而成的滑动轴承。它具有摩擦系数小，耐磨、抗腐蚀性好和无油润滑的特点。使用该项产品能降低成本、缩小机械体积、避免咬轴现象和降低机械噪音等优点。产品已广泛应用于各种机械的滑动部位，如印刷机、升降机、纺织机械、健身器、液压搬运车、微电机、电磁阀、汽车、摩托车与家庭机械等、�/p>

最大承载压力：140N/mm2

适用温度范围�?195~+280摄氏�?/p>

最高滑动速度�?m/s

摩擦系数�?.04~0.20

允许最高PV值（干）�?.6N/mm2 .m/s

允许最高PV值（油）�?0N/mm2 .m/s

DU Self-Lubricating bushing

DU Self-Lubricating bushing made of triple layer composites material which consists of a steel backing,a sintered porous bronze partivles interlayer and calendared with PTFE and Pb mixture as surface layer. It is of low friction coefficient, anti-wear,anti-corrosion and low noise, compact and light. DU is widely applied in various sliding articles of different kind of machines such as textile machines, tobacco machines,hydraulic vehicles,automobiles agri machines and forests machines and So.

Load capacity�?40N/mm2

Temperature�?195~+280��C

Speed limit�?m/s

Friction coef(u)�?.04~0.20

PV LIMIT(Dry)�?.6N/mm2 .m/s

PV LIMIT(Oil)�?0N/mm2 .m/s