are preserved for oil saving.
The products have good anti-fatigue, anti-erosion, anti-abrasion and load capacity.
Performance Index
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Data
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Material
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CuSn8P(Qsn8-0.3)
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Density g/cm³
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8.8
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Max Dynamic Load N/mm²
|
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100
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Max Linear Velocity(Grease) m/s
|
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2
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Max PV value Grease N/mm²·m/s
|
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2.8
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Pressure strength N/mm²
|
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>460
|
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Yield Strength N/mm²
|
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>280
|
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Hardness
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90~150
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Mating Axis
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Hardness
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≥50
|
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Roughness
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0.4~1.0
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Working Temperature ℃
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-40~150
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Friction Coefficient
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0.06~0.15
|
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coefficient of heat conduction W/m·K
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58
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Linear expansion coefficient
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18.5×10-6/K
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Typical application
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Hoisting, mining machinery,
forest machinery, agricultural machinery etc. |
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Notice: We can also develop according to customers special request while out of this table
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