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                                    Orange Without Lead POM Boundary Lubricating Bearings
                                    • Orange Without Lead POM Boundary Lubricating BearingsOrange Without Lead POM Boundary Lubricating Bearings
                                    • Orange Without Lead POM Boundary Lubricating BearingsOrange Without Lead POM Boundary Lubricating Bearings

                                    Orange Without Lead POM Boundary Lubricating Bearings

                                    As a professional high quality Orange Without Lead POM Boundary Lubricating Bearings manufacturers, you can rest assured to buy Orange Without Lead POM Boundary Lubricating Bearings and we will offer you the best after-sale service and timely delivery.

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                                    Product Description

                                    As a professional high quality Orange Without Lead POM Boundary Lubricating Bearings manufacturers, you can rest assured to buy Orange Without Lead POM Boundary Lubricating Bearings and we will offer you the best after-sale service and timely delivery.


                                    Product Parameter

                                    Material:

                                    Low-Carbon Steel + Porous Bronze + Orange POM

                                    Types:

                                    Wrapped Bushes, Thrust Washer

                                    Application:

                                    Vehicle Chassis, Forming Machine Tools, Steel Metallurgical Machinery, Mineral Mountain Machinery, Hydraulic Industry And Rolling Steel Industry, Etc.

                                    Roughness:

                                    Ra=0.4~1.25

                                    Working Temperature:

                                    -40~+120℃

                                    Heat-conducting Coefficient:

                                    52 W/(m*k)

                                    High Light:

                                    pom bearing, sleeve bearing bushing

                                     

                                    Low - Carbon Steel POM Boundary Lubricating Bearings Orange Without Lead

                                    It is made of high quality low-carbon steel, sintered porous bronze as its interlayer, with the compound of POM as its surface. The color of POM is Blue. And has good load capacity & wear-resistant. It's used in vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry, etc. It is without lead, can meet the requirements of environment protection.

                                     

                                    Physical and Mechanical Performance

                                    Performance Index Data Performance Index Data
                                    Max. Load Static Load 250N/mm² Friction Coefficient Grease Lubrication 0.15~0.25
                                    Dynamic Load 140N/mm² Oil Lubrication 0.05~0.15
                                    Oscillation Load 70N/mm² Mating Axis Hardness >270 HB
                                    Linear Velocity Grease Lubrication 2.5 m/s Roughness Ra=0.4~1.25
                                    Oil Lubrication >3 m/s Working Temperature -40~+120℃
                                    Max. PV value Grease Lubrication 2.8 N/mm²·m/s Heat-conducting Coefficient 52 W/(m*k)
                                    Oil Lubrication 50 N/mm²·m/s Heat-expansion Coefficient (Axial) 11*10^-6k

                                     

                                    Physical and Mechanical Performance

                                    Normally, the surface polymer is chemical-erosion resistant quality. So its erosion-prevention quality is primarily decided by the quality of the steel back and its plating layer. Air-erosion could be effectively prevented if the steel back is bronze or tin-plated. If the bush is to be used in erosive environment, the steel back needs to be plated with zinc, nickel or nickel-chrome ally, etc.

                                    Low - Carbon Steel POM Boundary Lubricating Bearings Orange Without Lead 0Low - Carbon Steel POM Boundary Lubricating Bearings Orange Without Lead 1

                                     

                                    Low - Carbon Steel POM Boundary Lubricating Bearings Orange Without Lead 2



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