Introduction to several advantages of anti loosening nuts

Anti loosening nut is a common type of fastening anti loosening nut. In some important occasions, during the operation of mechanical equipment, the nut may become loose due to long-term use. In this case, we will take some anti loosening measures to ensure the reliability of the nut locking, and the anti loosening nut comes in handy. Many anti loosening nuts nowadays are made of nylon, which is embedded with a layer of nylon as anti loosening material on top of the nut.

Introduction to the advantages of locking nuts:

1. Anti vibration performance: The normal force generated by tightening the anti loosening nut is much greater than that of ordinary standard nuts, which has great anti loosening and anti vibration ability.

2. It has directionality. A standard nut has no directionality and can be screwed in from either end of the nut (bolt). Threads have directionality and can only be tightened by screwing the bolt in one direction. Therefore, it is recommended to use nuts with directional features such as flange lock nuts or flange lock nuts to prevent accidental installation.

3. Strong wear resistance and shear resistance: The 30 ° inclined surface of the nut thread base can evenly distribute the locking force of the nut on all the threads of each tooth. Due to the uniform distribution of compression force on the thread surface of each tooth, the nut can effectively solve the problems of thread wear and shear deformation.

4. The anti loosening nut has good reusability: extensive use indicates that the number of times it is reused mainly depends on the usage environment. After repeated tightening and dismantling of the anti loosening nut, its locking force remains unchanged and the original locking effect can be maintained.

Introduction to several advantages of anti loosening nuts