... , guide plate, scraper etc. Applied instances of MC nylon ( 2 )Packing machine:MC nylon can be made into variety of gear, turbo ... , scraper, sheave, bearing and shaft sleeve and so on.Engineering machine:Wear and sliding parts of the machines in mine, port ... industries, such as: sheave or roller of heavy duty lifting machine, pulley of elevator, sprocket of step ladder, bearing and shaft ...