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                                    Casting Copper Bearing Thrust Washer
                                    • Casting Copper Bearing Thrust WasherCasting Copper Bearing Thrust Washer

                                    Casting Copper Bearing Thrust Washer

                                    Top Bearings is a leading China Casting Copper Bearing Thrust Washer manufacturers, suppliers and exporter.

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                                    Product Description

                                    Top Bearings is a leading China Casting Copper Bearing Thrust Washer manufacturers, suppliers and exporter.


                                    Product Parameter

                                    Material:

                                    Strengthening Copper With Solid Lubricant Plugs

                                    Application:

                                    Consecutive Casting And Rolling Machines, Mine-exploiting Equipment, Ships, Steam Engine, Etc.

                                    Types:

                                    Thrust Washer

                                    Name:

                                    JDB Bearing, OILES 500# Bearing, Solid Lubricating Bearings

                                    Hardness:

                                    ≥210 HB

                                    Working Temperature Limits:

                                    -40~+300℃

                                    High Light:

                                    solid lubricant bearings

                                    aluminum bronze bearings

                                     

                                    Strengthening Copper With Solid Lubricant Plugs Casting Bronze Thrust Washer

                                    OILES 500# Thrust Washer is backed with strengthening copper that has good physical performance and good capability for casting.

                                     

                                    JDB Copper Bearings is a special formulation of high strength copper-based body surface at a certain angle and density of embedded solid lubricant specially formulated by precision machining.

                                    OILES 500# Thrust Washer is widely used on consecutive casting and rolling machines, mine-exploiting equipment, ships, steam engine, etc.

                                    By made mid-sized holes in order and then insert the solid lubricant into the holes in the Copper bushing to apply the bushings under oil-free conditions.

                                     

                                    What’s more, the Copper backing has pretty good anti-erosion ability in air, fresh water and seawater. The surface is regularly and finely machined with sockets in which particular solid lubricant plugs is filled.OILES 500# Thrust Washer can be used with rotary, reciprocating shaking motion and movement.

                                     

                                    Chemical Compositions

                                    Product NO.

                                    Chemical Compositions

                                    TOB 050

                                    Cu

                                    Zn

                                    Al

                                    Fe

                                    Mn

                                    Si

                                    Ni

                                    Sn

                                    Pb

                                    60~66

                                    22~28

                                    5.0~8.0

                                    2.0~4.0

                                    2.5~5.0

                                    <0.1

                                    <0.5

                                    <0.2

                                    <0.2


                                    Physical and Mechanical Performance

                                    Performance Index

                                    Data

                                    Performance Index

                                    Data

                                    Density

                                    g/cm³

                                    8.2

                                    Hardness

                                    HB

                                    ≥210

                                    Linear Expansion Coefficient

                                    10^-5/℃

                                    1.6-2.0

                                    Flexibility Coefficient

                                    KN/mm²

                                    120-140

                                    Heat-conducting Coefficient

                                    W/(m·k)

                                    38-55

                                    Tensility

                                    %

                                    ≥12

                                    Tensile Strength

                                    N/mm²

                                    ≥755

                                    Friction

                                    Oil Lubrication

                                    μ

                                    0.03

                                    Anti-compact Tenacity

                                    ≥KJ/m^3

                                    400-500

                                    Dry Friction

                                    0.16

                                     

                                    Application Condition Limits

                                    Lubrication Conditions

                                    Non- Lubrication

                                    Periodical Lubrication

                                    Consecutive Lubrication

                                    Working Temperature Limits

                                    -40~+300

                                    -40~+150

                                    -40~+150

                                    Max. Load pressure

                                    N/mm²

                                    100

                                    100

                                    100

                                    Max. Linear Velocity

                                    m/s

                                    0.50

                                    1.00

                                    1.50

                                    Max. PV Value

                                    N/mm²·m/s

                                    1.65

                                    3.25

                                    3.25

                                     

                                    Casting Copper bearing thrust washer With Solid Lubricant Plugs 0

                                     

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