Marginal Bearing mg-1a aluminijska legura sa ptfe trakom samopodmazujući ležaj specijalizirani proizvođač samopodmazujućih ležajeva i čahura, Marginal Bearing koji je osnovan 2010. godine, posvećen je razvoju i proizvodnji novih samopodmazujućih materijala za ležajeve.

MG-1A aluminijska legura sa samopodmazujućim ležajem od PTFE trake
  • MG-1A aluminijska legura sa samopodmazujućim ležajem od PTFE trake
  • MG-1A aluminijska legura sa samopodmazujućim ležajem od PTFE trake

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.loadStatic80 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. speedDry running1m/s
Hydrodynamic operation >2m/s
Thermal conductivity 230 W(m·k)-1
Coenncient of thermal expansion 24×10 ·K


Preuzmite katalog

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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.


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