IB070

 

Material
Steel ( DIN-St12|ASTM-A366/A366M-97|JIS-SPCC ) +
Bronze ( CuSnPb )
Solid Lubricant ( MoS2 + Graphite )
 

Introduction
Self-lubricating bimetallic bearings(steel/CuSnPb), made of low carbon steel as base material, are produced by the process of being sintered lead bronze CuSnPb powder which distributed solid lubrication as layer. They are widely used in the applications of automotive, truck, hydraulic transmission and engineering machinery due to the advantages of low friction coefficient, good self-lubricating and good load capacity.
 

Usage

dry

  good

oil lubricated

  good

grease lubricated

 very good

water lubricated

 good

process fluid lubricated

 good

Physical and Mechanical Properties

max. operating temperature

  +280

min. operating temperature

 -150

max. static load Psta,max

 320 N/mm

max. dynamic load Pdyn,max

 150 N/mm

max. sliding speed

 1.0 m/s

max.PV factor

 2.0 N/mm2·m/s

coefficient of friction f

 0.10-0.18

 

 

 

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