铜bushing

brass bushingAdvantages at a glance1.Minimumcoefficientoffrictionforsolidmaterials2.Maintenancefreeandself-lubricating3.Minimumstick-slipeffect4.HighpU(PV)forabsolutedry-runningandstability5.Takesupedgeloadingandcompensatesformisalignment6.Eliminatesnoise7.Vibrationdamping8.Nowaterabsorption9.Goodformability10.Excellentwearresistance11.TemperatureresistantSpecifications:Largest bearing pressure140N/mm2Applicable temperature range-195-280°CHighest sliding speed5m/sRiction coefficient0.03-0.20Allowable highest PV value4.3N/mm2,m/sAllowable highest PV valve50N/mm2,m/sMaterial and function :Oilless bearing(bushing) takes steel plate as a substrate and is a kind of wrapped sliding bearing by agglutinating spherical bronze powder inside the middle part and rolling the mixture of Teflon(PTEE) and lead on the surface.It has the characteristics of small friction coefficient,wear-resisting,corrosion resistance and oil-free lubrication.Using this product can reduce costs,reduce mechanical volume,avoid bearing seizure phenomenon and reduce mechanical noise.The product has been widely applied in the sliding parts of various machinery,such as printing machine,elevator,spinner,tobacco machine,body-bulilding instrument,hydraulic pressure van,micro electircal machinery,solenoid valve,automobile,motorcycle,farming&forestry machinery and so on.We passed ISO 9001 and ISO/TS 16949.We specialized in producting oilless bearing.The oil-less bearings of our products include SF-1 and SF-2 series.Among the seriesproducts,there is a lubricationlead-free bearing which is used in environment protection.And the user can choose different colors with the interior of the series .If you have any questiones about the product ,Feel free to contact with me.Hope to cooperate with you.