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                                    Yellow POM Boundary Lubricating Bearings 270 HB
                                    • Yellow POM Boundary Lubricating Bearings 270 HBYellow POM Boundary Lubricating Bearings 270 HB
                                    • Yellow POM Boundary Lubricating Bearings 270 HBYellow POM Boundary Lubricating Bearings 270 HB

                                    Yellow POM Boundary Lubricating Bearings 270 HB

                                    Top Bearings is a leading China Yellow POM Boundary Lubricating Bearings 270 HB manufacturers, suppliers and exporter.

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                                    Product Description

                                    Top Bearings is a leading China Yellow POM Boundary Lubricating Bearings 270 HB manufacturers, suppliers and exporter.


                                    Product Parameter        

                                    Material:

                                    Low-Carbon Steel + Porous Bronze + Yellow POM

                                    Types:

                                    Wrapped Bushes, Thrust Washer

                                    Application:

                                    Automotive Chassis, Forging Machines, Mine Quarrying Machines, Metal Melting And Casing Machines And In Water Irrigating And Steel Rolling Industries, Etc.

                                    Hardness:

                                    >270 HB

                                    Working Temperature:

                                    -40~+120℃

                                    Max. PV Value:

                                    Grease 2.8 N/mm²·m/s, Oil 50 N/mm²·m/s

                                    High Light:

                                    pom bearing, sleeve bearing bushing

                                     

                                    Sliding Bearings Boundary Lubricating Bearings

                                    TOB020B self-lubricating bearing is a type of lead free DX bushing. This type plain dry bushing has common structure with other DX bushes.

                                     

                                    Material structure:

                                    Characteristics:

                                    Low friction, anticorrosion and long life

                                    Suitable for marginally lubricated and dry operating conditions

                                    Performance is similar to DS in foreign country

                                     

                                    Availability:

                                    Standard cylindrical bushings, thrust washers and strips are available.

                                    Special designs can be made according to your design

                                     

                                    Applications:

                                    TOB020BDX bushing is widely used in vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry, etc.

                                     

                                    Details

                                    >> Boundary Lubricating Bearings
                                    The product is made of high quality low-carbon steel with sintering porous bronze as its interlayer, and the compound of polyoxymethylene (POM)
                                    & Pb as its surface. It can offer the good load capacity and wear-resistant. The product is applied to vehicle chassis, forging and pressing machine, metallurgical machinery, mining machinery, hydraulic and rolling steel industry, etc.
                                    Available Mode:
                                    Available Mode: Cylinder bushing, flange, thrust washer, sliding plates and other non-standardized product components.
                                    Tolerance: The common recommended tolerance of a saddle bore is H7, and the journal tolerance is f7 or h8.

                                     

                                    Technical Parameters:

                                    Maximum Bearing Static Bearing 250N/m Use Temperature -150℃~+250℃
                                    Dynamic Bearing 140N/m Maximum Speed Dry Running 2m/s
                                    Rotary Bearing 60N/m Wet Running 2m/s
                                    Maximum PV (Dry) 3.6N/mm/s Heat Conductivity 4W(mK)1
                                    Coefficient of Thermal Expansion 11106K1 Friction Coefficient 0.05~0.20
                                    Products used to tie in with the first oil.


                                    Yellow POM Boundary Lubricating Bearings / Sliding Bearings 270 HB 0



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