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                                    POM Lined With Bronze Powder Sintered Metal Bearings
                                    • POM Lined With Bronze Powder Sintered Metal BearingsPOM Lined With Bronze Powder Sintered Metal Bearings
                                    • POM Lined With Bronze Powder Sintered Metal BearingsPOM Lined With Bronze Powder Sintered Metal Bearings

                                    POM Lined With Bronze Powder Sintered Metal Bearings

                                    High quality POM Lined With Bronze Powder Sintered Metal Bearings is offered by China manufacturers Top Bearings. Buy POM Lined With Bronze Powder Sintered Metal Bearings which is of high quality directly with low price.

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                                    Product Description

                                    High quality POM Lined With Bronze Powder Sintered Metal Bearings is offered by China manufacturers Top Bearings. Buy POM Lined With Bronze Powder Sintered Metal Bearings which is of high quality directly with low price.


                                    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:

                                    boundary lubrication bearing, sleeve bearing bushing

                                     

                                    POM Bearing, Lined with Bronze, Powder Sintered and Steel Backed

                                    · Straight sets

                                    · Gasket

                                    · Sheet

                                    · Non-standard components


                                    Detailed description

                                    Suitable for long-term use under boundary lubrication without maintenance; recommends initial grease, oil hole bearing surface can guarantee the best fat distribution, while refueling process can greatly improve the life of the product; suitable for heavy load at low speed rotary motion and the rocking motion; excellent carrying capacity, low friction coefficient and low wear rate; no water absorption and oil absorption, dimensional stability; after the press-fit bearing can be processed again to get a better tolerances.


                                    Technical Parameters

                                    load pressure P(Dry friction)
                                    Static load 140 [ N/mm2 ]
                                    Dynamic load 70 [ N/mm2 ]


                                    Max line speed V
                                    Grease Lubrication 2.5 [ m/s ]

                                     

                                    PV value limit
                                    Grease Lubrication 2.8 [ N/mm2 ]

                                     

                                    Friction Coefficient u
                                    Grease Lubrication 0.06~0.12

                                     

                                    Mating Axis
                                    Hardness > 270 [ HB ]
                                    Roughness 0.4~1.25 [ Ra ]
                                    Working temperature -40~+120 []
                                    Thermal conductivity 52 [ W/mk ]
                                    Coefficient of linear Expansion 11×10-6/K [ Axial ]
                                    Outside surface Plating copper/tin


                                    Application Features

                                    TOB02 Boundary lubrication bushing is based on steel as matrix, middle sintering spherical bronze powder, surface rolled modified POM (POM), and contain storage pits. It is suitable for normal temperature conditions, the low-contained place, replace the traditional copper sleeve both to reduce costs and extend service life. On the rolling mill use, to save fuel frequency, simplifying replacement program.


                                    Available forms

                                    Pedal assembly, balance bushings, brake calipers, steering main pin sleeve jacket and truck tailgate, truck, crane, truck cranes, forest machinery, packaging machinery, construction machinery, hydraulic motors, agricultural machinery and mining machinery, metallurgy machinery, irrigation machinery, automobile, steel rolling industries.

                                    POM Bearing Lined With Bronze , Powder Sintered Metal Bearings And Steel Backed 0



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