Performance of Self-lubricant Bearing from Composite Material and its Application Practice in Textiles

摘要

Solf-lubricant roller bearing from composite material of caprolactam, carbon fiber, and was made. And its molding process was discussed. Its friction and deformation peiformjnee was studied. Moreover, different varieties of yams were spun in the spinning machine for conuasi tests. The results show that: The yarn from the machine with this bearing has better and without any oil-polluted yarn. And oil cost is only 0.05% of a ordinary oil bearing. As well labor is reduced. Thus it can bring greater economic value for enterprises.