Copper Alloy Cast Bronze Bearings / OILES 500# Thrust Bearing Washer

Business Type
Manufacturer
Country
China

Product Detail

High Strength Copper Alloy With Solid Lubricant Casting Bronze Thrust Washer OILES 500# Thrust Washer is backed with high strength Copperalloy. The surface is regularly and finely machined with sockets in which particular solid lubricant plugs is filled. By made mid-sized holes in order and then insert the solid lubricant plugs into the holes in the bronze bushing to apply the bushings under oil-free conditions. JDB Copper Thrust Washer 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#Copper based and processed by turning technics. There can be made oil grooves on the inner surface and outside surface to reach a better lubricating effect. OILES 500# Thrust Washer is widely used on consecutive casting and rolling machines, mine-exploiting equipment, ships, steam engine, injection molders and auto molds, etc. Chemical Compositions - - - - Product NO. | Chemical Compositions | TOB 051 | Cu | Zn | Al | Fe | Mn | Si | Ni | Sn | Pb | 60~65 | 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/cm | 8.2 | Hardness | HB | 260 | Linear Expansion Coefficient | 10^-5/ | 1.6-2.0 | Flexibility Coefficient | KN/mm | 80-120 | Heat-conducting Coefficient | W/(mk) | 38-55 | Tensility | % | 2 | Tensile Strength | N/mm | 850 | Friction | Oil Lubrication | | 0.03 | Anti-compact Tenacity | KJ/m^3 | 300-400 | 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/mm | 130 | 130 | 130 | Max. Linear Velocity | m/s | 0.30 | 0.80 | 1.25 | Max. PV Value | N/mmm/s | 1.65 | 3.25 | 3.25 | - - - -

About our Company

Business Type
Manufacturer
Products
Software Applications, Solid Lubricant Bearings

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ZHEJIANG TOP BEARINGS CO., LTD.

Mr. TongLe TongLe

China

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