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RCB-650 RCB-JFB RCB-JTW RCB-JSP RCB-JSL RCB-JZP RCB-JSP-H RCB-JSP-C¡¢DV RCB-600
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  MATERIAL STRUCTURE
1. PTFE/Pb Composition, 0.01-0.003mm, anti-abrasion material, which will form a lubricating film during operation.
2. Bronze powder layer, 0.2-0.35mm, which further strengthen the combination of the steel plate and PTFE layer and transfer the heat more quickly.
3. Low carbon steel, bear high load transfer heat.
4. Copper/Tin plating layer, anti-corrosion.
 
 
  Static Load 250N/mm2 friction coefficient 0.01~0.05
Max Load Low-speed Rotation 140N/mm2 max linear velocity dry friction 2m/s
Rotation¡¢Oscillation 60N/mm2   liquid lubrication >10m/s
Max PV
(Dry Friction)		 intermittent operation 3.6N/mm2.m/s Thermal Conductivity 40W(m.K)-1
Long-time operation 1.8N/mm2.m/s Coefficient of thermal expansion 12x10-6K
Operation Temp. -195¡É~£«280¡É    
 
 
1.Low Friction under oiI condition
2.Wea r resistant and anti-impact£®
3.At hydrodynamic lubrication£¬the PV limit reaches to 120N/mm2¡¤m/s
4.It is the best choice for the bushes in various kinds of gea r pumps as well as plunger, vane pumps and so on.