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|Keywords:||Corrosion Resistance||Material:||Stainless Steel|
valve guide bushing,
stainless steel bushing
Excellent Corrosion Resistance PTFE Stainless Steel Sleeve Bushing lead free
1. Product Description
Excellent Corrosion Resistance PTFE Stainless Steel Sleeve Bushing lead free is composed of triple layers composites,bronze powder is sintered on stainless steel base and then the PTFE layer will be coated on the bronze layer. This maintenance-free plain bearings easy to install,highly durable.
|Load capacity||Static load||250N/mm2||PVvalue limit||Oil lubrication||50N/mm2.m/s|
|Dymamic load||140N/mm2||Dry friction||3.6N/mm2.m/s|
|Oscillating||60N/mm2||Friction coef μ||0.04~0.20|
|Speed limit||Oil lubrication||5m/s||Working temperature||-195℃~+280℃|
|Dry friction||2.5m/s||Thermal conductivity||40W/mk|
|Coefficient of linear expansion||
Excellent Corrosion Resistance PTFE Stainless Steel Sleeve Bushing lead free are widely applied in various valve,food machinery ,chemical machinery etc.
The stainless steel bearings for a wide variety of liquid and gaseous applications. With over many years of service in the field, the bearings are fully compliant with customerrequirements.It has high bearing capacity, good resistance to friction and good impact resistance. The bushings do not swell because they absorb water, and their inert nature makes them suitable for corrosive environments such as seawater.
Contact Person: Mr. Hang