Casting Strengthening Brass With Solid Lubricant Bearings
Top Bearings is a leading China Casting Strengthening Brass With Solid Lubricant Bearings manufacturers, suppliers and exporter.
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Product Description
Top Bearings is a leading China Casting Strengthening Brass With Solid Lubricant Bearings manufacturers, suppliers and exporter.
Casting Strengthening Brass With Solid Lubricant Bearings is backed with strengthening brass that has good physical performance and good capability for casting. What’s more, the brass 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 is filled. Casting Strengthening Brass With Solid Lubricant Bearings is widely used on consecutive casting and rolling machines, mine-exploiting equipment, ships, steam engine, etc.
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Material: |
Strengthening Brass With Solid Lubricant |
Application: |
Consecutive Casting And Rolling Machines, Mine-exploiting Equipment, Ships, Steam Engine, 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: |
≥210 HB |
Working Temperature Limits: |
-40~+300℃ |
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High Light: |
rod end bearing, plain bearing bush |
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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 |
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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 |
Hot Tags: Casting Strengthening Brass With Solid Lubricant Bearings, China, Manufacturers, Suppliers, Factory, Wholesale, Customized, In stock, Free Sample, Brand, Price
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