When to Use Self-Locking Nuts or Auto-braking With Polyamide Insert
Self-locking nuts and auto-braking. During assembly, the screw meet running resistance by the friction between thread and polyamide washer. Why carried out the washer with this type of material? The polyamide has a very high elasticity. This allows to tighten and unscrew frequently the self-locking nuts. Also it’s one of the few to resist a numerous of chemical […]