What kind of CAPP technology and products are needed for manufacturing process informationization?
Double fold self-locking Washer(Steel/Stainless Steel)The products are widely used in rail transportation (railway/automobile/car/truck/bus/special vehicle), wind power, ship, transmission power system (motor/oil extraction machine), petrochemical, nuclear power, engineering machinery, military equipment, construction machinery, common facilities, etc.
Anti-loosening washer working principle and features Anti-loosening washer how to install Nord-lock Washers,Nord Washer,Nord Lock Washer Fastenal,M6 Nord Lock Washer,M8 Nord Lock Washers Kunshan Zhonggu Precision Hardware Co., Ltd. , https://www.zgfastener.com
1. Simply place the inner beveled surfaces of the two Washers opposite each Other, between the nut and the connection material.
2. After the nut is tightened, the outer radial convex surface of the lock washer and the two ends of the contact surface into a state of bite, and the angle of the bevel angle of the inner side of the washer is greater than the Bolt 's thread angle.
3. When the bolt is stretched due to mechanical vibration, the nut will then rotate loose. As the outer side of the radial convex surface of the anti-loosening washer friction is greater than the friction between the inner beveled tooth surface.