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It's made of high density special copper alloy with sintering porous bronze in it's interlayer and the compound of PTFE and Pb on its suface.It can offer the good properties of self-lubricating,anti-abrasion,low-frication,fully developing the advantages of metal and multi-element polymer.Continuous casting and rolling mill,concrete machinery and spiral conveyers,etc.
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Technology
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Load capacity
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140N/mm2
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Temperature limit
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-190Degrees+300Degrees
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Speed limit
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5m/s
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Friction clef
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0.04-0.18
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PV limit (dry)
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4.3N/mm2 m/s
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PV limit (oil)
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50N/mm2 m/s
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