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China, Chinese Bronze Self-Lubricating Bearing Bush for Metallurgical Industry1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
BearingPlain BearingBearing BushEngine Part
Deyuan Machinery Co., Ltd.
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Product Description SF011,SF016 Bronze Self-lubricating bearingIt is made of high density special copper alloy with sintering porous bronze in its interlayer and the compound of PTFE on PB on its surface.It can offer the good properties of self-lubricating,anti-abrasion,low friction,fully developing the advantages of metal and multi-element polvmer.This product is applied to metallurgical industry,continuous casting and rolling mill,concrete machinery and spiral conveyers,etc.Note:SF016 without leadAvailability:Cylindrical bushes,flanged bushes,thrust wahsers,strip and non-standard parts as the clients supplied drawing and etc.Tolerance:Recommended housing bore tolerance is H7,while the shaft diameter tolerance is F7 or H8.Tech Data:Max load capacity P(Dynamic) 140N/mm2,Maximum PV value (Dry) 3.6N/mm2.m/sMax load capacity P(Static)250N/mm2 Maximum PV value(Oil)50N/mm2.m/sMax line speed V(Dry) 2m/s Working temperature -200C~+280CMax line speed V(Oil) 5m/s Thermal conductivity 60W/(m.k)Friction coef 0.08~0.20 Coefficient of linear expansion 18*10/k
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