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Performance: Outstanding wear resistance: The number of its friction system is usually 0.1-0.3, about Bakelite 1 / 4. Babbitt 1 / 3, so it is a self-lubricating material. Good mechanical properties: Its surface hardness and high tensile resistance, flexural strength and impact strength and high ductility, its compressive strength comparable to metal, cast iron and its fatigue strength and same level of aluminum and other metal materials. Excellent chemical stability: It is a weak base, whether chemical, alcohol, ester, copper and hydrocarbon oil were not affected. Light weight: It's share of the between 1.05-1.15. Copper pipe can be replaced with nylon directly to the liquid flow, and freedom of bending according to user needs.
Application Nylon is best for large gears, worm gear, bushings, large valve sealing surface, guide ring, guide, ball bearing retainers, etc...
Processing used Note: The product is a thermoplastic material, so that the user process should be used with strict attention to the following matters: Turning: Speed less than 600r/min, feed rate of less than 0.6mm / r and simultaneously saponified water or oil cooling. Drilling: The outside diameter less than or equal to the diameter of rod is 1 / 3 of the drill hole (but shall not exceed the maximum drill diameter 30mm), Diamond Point taken 90-110 ° , speed below 400r/min, and to promptly withdraw from the drill bit, cooling water or saponified oil, then continue drilling or reaming operation rules above.
Nylon Pulley