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Cuscinetti 61901 Rs

I 10 migliori prodotti di novembre 2024
Ultimo aggiornamento: 30 novembre 2024
Generic
Generic
Cuscinetti in Plastica Tecnici Di PEEK Resistenti Alle Alte Temperature PEEK 61900 61901 61902 61903 61904 61905 61906 61907 61908 61909 61910-2RS (PEEK61903 17x30x7,OPEN-No seal)
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QUALITÀ AFFIDABILE

VEDI SU AMAZON
Amazon.it
#5

  • High heat resistance: melting point as high as 334 ℃, can be about 250 ℃ in the long-term stability of the environment, short-term use of the temperature can even reach more than 300 ℃. In high-temperature working conditions, such as aerospace engine interior, PEEK plastic bearings can still maintain good performance, not like ordinary plastic bearings due to high temperature and softening, deformation or failure.
  • Low coefficient of thermal expansion: when the temperature changes, PEEK plastic bearings have small dimensional changes, which can maintain good dimensional stability, ensure the precision of the fit between the bearing and the shaft, and reduce the gap changes or seizure phenomenon caused by thermal expansion and contraction.
  • Good self-lubrication: PEEK material itself has self-lubricating characteristics, low coefficient of friction, in the absence of lubrication or poor lubrication conditions, can still maintain low friction and wear. This not only reduces the dependence on lubrication systems and lowers maintenance costs, but also avoids problems such as increased bearing wear and heat generation due to insufficient lubrication.
  • Good electrical insulation performance: has good electrical insulation performance, can be used in the electrical insulation requirements of high occasions, such as electronic equipment, electrical equipment, etc., can avoid electrical faults or safety hazards caused by the conductivity of the bearing.
  • Hydrolysis resistance: In wet or water contact environment, PEEK plastic bearings have good hydrolysis resistance and will not be degraded or damaged by water erosion.
  • 16,00 € SU AMAZON