IB094

 

Material
Bronze ( DIN-CuSn8P  ) + Seals

Introduction
Wrapped bronze bearings(CuSn8P/oil holes/seals), made of high density tin bronze CuSn8P as base material, are produced by the process of being rolled lubrication holes and assemblied seals on two ends. They are in conformity with the European RoHS environmental protection standards and widely used in the applications of automotive, truck, hydraulic transmission, engineering machinery and
agricultural machinery due to the advantages of lead free, low friction coefficient, good wear resistance, good fatigue resistance, good corrosion resistance and good load capacity.

Chemical Composition%

Material	Cu	Sn	P
CuSn8P	91.3%	8.5%	0.2%
Seal	Thermoplastic polyester rubber

 

Physical and Mechanical Properties

density	8.8 g/m3
thermal conductivity	58 W/m·k
max. hardness	160 HB
tensile strength	580 N/mm2
elongation	20 %

 

 

 

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