Engineering Plastic Bearing

PTFE and PI as engineering plastics materials proved to be new, the mechanical strength of the dimensional stability of all known engineering plastics and high temperature performance is better, the PTFE long-term use temperature of 260 DEG C, PI long-term use temperature is as high as 300 degrees Celsius, and it has excellent corrosion resistance to acid corrosion medium in the environment the strength can still operate freely, it is commonly used to make the outer ring material is PTFE or PI, the ball is generally Zro2 or Si3N4 ceramic ball. The shortcoming of bearings in precise operation in a relatively harsh environment is that the cost is higher because of the high cost of the material itself.

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Recommended Products:

M80 Plastic Self Lubricanting Bars

M81 Plastic Self Lubricanting Bars