Aliaj de aluminiu MG-1A cu rulment auto-lubrifiant cu bandă PTFE
Aliaj de aluminiu MG-1A cu rulment auto-lubrifiant cu bandă PTFE
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Rulmenți compozit metal-polimer >> Aliaj de aluminiu MG-1A cu rulment auto-lubrifiant cu bandă PTFE
Marginal Bearing mg-1a aliaj de aluminiu cu bandă ptfe rulment auto-lubrifiant un producător specializat de rulmenți și bucșe cu auto-lubrifiere, Marginal Bearing, care a fost fondat în anul 2010, este dedicat dezvoltării și fabricării de noi materiale pentru rulmenți auto-lubrifianți.
This material structure enables the final parts tube lighter and easier for installation. Suitable for dry running,low coefficient of friction, lower wear, good sliding characteristics,the transfer film created can protect the mating metal surface,suitable for rotary,linear and oscillating movement.
◆ Technical Data:
| Technical Data | ||
| Max.load | Static | 80 N/mm |
| Very low speed | 40N/mm | |
| PV (dry running) Max. | Roatating oscillating | 20N/mm |
| Short-term operation | 2.8N/mm2·m/s | |
| Continuous operation | 1.8N/mm ·m/s | |
| Temp. limit | -65℃~+260℃ | |
| Friction coenncient | 0.05~0.20 | |
| Max. speed | Dry running | 1m/s |
| Hydrodynamic operation | >2m/s | |
| Thermal conductivity | 230 W(m·k)-1 | |
| Coenncient of thermal expansion | 24×10 ·K | |
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With aluminum metal backing, the bearing could be applied for OA machines,fitness equipment, bicycle,
motorcycle, food industry machinery andpackage machinery, which need light design.








































