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◆ Material Structure:
1. PTFE with mixture 0.01~0.03mm
2. Porous bronze 0.2~0.35mm
3. Steel backing 0.7~2.3mm
4. Tin-plating 0.005mm or copper plating 0.008mm
◆ Technical Data:
Technical Data | ||
Max.load | Static | 250 N/mm |
Very low speed | 140N/mm | |
PV (dry running) Max. | Roatating oscillating | 60N/mm |
Short-term operation | 3.6N/mm2·m/s | |
Continuous operation | 1.8N/mm ·m/s | |
Temp. limit | -195℃~+280℃ | |
Friction coenncient | 0.02~0.20 | |
Max. speed | Dry running | 2m/s |
Hydrodynamic operation | >2m/s | |
Thermal conductivity | 42 W(m·k)-1 | |
Coenncient of thermal expansion | 11×10 ·K |
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