SF-2X boundary lubrication bushing

详情

SF*2X boundary lubrication bushing is based on a composite material with 3 firmly bonded layers:steel as backing., intered bronze spherical powder as inter layer and modified POM as lining ***** has oil pocket for oil ***** fits well for slow speed, heavy duty under normal ***** can save cost and prolong working life when replacing normal bronze ***** can lower frquency of adding oil, simplify replaement process when it is used on rolling mill. It is widely applied in chassis of automobile, forging machine, metallurgical machine and mining machine, construction machinery, hydropower, rolling mill etc. Load capacity：*0N/mm2 Temperature：**0°C~***0°C Speed limit：2.5m/s Friction coef(μ)：0.*5~0.*5 PV limit (oil)：*2N/mm2 .m/s