IB071

Material
Stainless Steel (DIN-X5CrNiL8 9|AISI 304|JIS-SUS304 )  
Bronze ( CuSnPb ) + 
Solid Lubricant ( MoS2 + Graphite )

Introduction
Self-lubricating bimetallic bearings(stainless steel/CuSnPb), made of stainless 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, good corrosion resistance 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	+150 ℃
min. operating temperature	-190 ℃
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	0.5-2.0 N/mm2·m/s
coefficient of friction f	0.05-0.15

 

  

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