Aluminum Body Surface Cast Bronze or Copper Bearings
As the professional manufacturers, Top Bearings would like to provide you high quality Aluminum Body Surface Cast Bronze or Copper Bearings. And we will offer you the best after-sale service and timely delivery.
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Product Description
As the professional manufacturers, Top Bearings would like to provide you high quality Aluminum Body Surface Cast Bronze or Copper Bearings. And we will offer you the best after-sale service and timely delivery.
Aluminum-Copper With Solid Lubricant Plugs Casting Copper Bearings is backed with Aluminum-Copper alloy with good capability of mechanics, castings and anti-erosion.JDB Copper Bearings is a special formulation of Aluminum-Copper based body surface at a certain angle and density of embedded solid lubricant specially formulated by precision machining.
The surface of Aluminum-Copper With Solid Lubricant plugs Casting Copper Bearings is regularly and finely machined with sockets in which particular solid lubricant plugs is filled.Aluminum-Copper With Solid Lubricant Plugs Casting Copper Bearings is widely used conditions with mediate load but higher temperature and condition with mediate running velocity etc.
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Material: |
Aluminum-Copper With Solid Lubricant Plugs |
Application: |
Mediate Load But Higher Temperature And Condition With Mediate Running Velocity Etc. |
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Types: |
Cylinder Bearings, Thrust Washer, Slide Block, Etc. |
Name: |
JDB Bearing, OILES 500# Bearing, Solid Lubricating Bearings |
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Hardness: |
≥160 HB |
Working Temperature Limits: |
-250~+400℃ |
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High Light: |
jdb bearings, plain bearing bush |
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Chemical Compositions
| Product NO. | Chemical Compositions | |||||||
| TOB 052 | Cu | Al | Fe | Mn | Zn | Si | Sn | Pb |
| >83 | 8~11 | 2~4 | <0.1 | <0.5 | <0.2 | <0.3 | <0.2 | |
Physical and Mechanical Performance
| Performance Index | Data | Performance Index | Data | |||
| Density | g/cm³ | 8.5 | Hardness | HB | ≥160 | |
| Linear Expansion Coefficient | 10^-5/℃ | 1.7-1.9 | Flexibility Coefficient | KN/mm² | 90-110 | |
| Heat-conducting Coefficient | W/(m·k) | 38-55 | Tensility | % | ≥15 | |
| Tensile Strength | N/mm² | ≥590 | Friction | Oil Lubrication | μ | 0.03 |
| Anti-compact Tenacity | ≥KJ/m^3 | 150-250 | Dry Friction | 0.16 | ||
pplication Condition Limits
| Lubrication Conditions | Non- Lubrication | Periodical Lubrication | Consecutive Lubrication | |
| Working Temperature Limits | ℃ | -250~+400 | -40~+150 | -40~+150 |
| Max. Load pressure | N/mm² | 50 | 50 | 50 |
| Max. Linear Velocity | m/s | 0.25 | 0.50 | 1.00 |
| Max. PV Value | N/mm²·m/s | 1.25 | 2.45 | 2.45 |
Hot Tags: Aluminum Body Surface Cast Bronze or Copper Bearings, China, Manufacturers, Suppliers, Factory, Wholesale, Customized, In stock, Free Sample, Brand, Price
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