German schnorr safety washers, anti-loosening washers, locking washers, schnorr safety shims, schnorr anti-loosening shims, schnorr locking shims

German schnorr anti-loosening washers, also known as schnorr anti-loosening shims, schnorr self-locking washers, schnorr self-locking shims, schnorr safety washers, schnorr anti-loosening washers, schnorr locking washers, schnorr locking shims, etc. schnorr washers consist of two pieces. Their unique embedded structure changes the traditional method where washers primarily rely on friction for anti-loosening. Instead, they adopt the most advanced international anti-loosening technology, utilizing the tension between the two shims to achieve the dual effect of anti-loosening and tightening.

German schnorr washer assembly requirements

schnorr anti-loosening washers are characterized by simple installation.

1. Simply place the two shims with their inner inclined tooth surfaces facing each other between the nut and the connected material;

2. After the nut is tightened, the outer radial cam surface of the anti-loosening washer engages with the contact surfaces at both ends, and the angle of the inner inclined tooth surface is greater than the thread angle of the bolt;

3. When the bolt is elongated due to mechanical vibration, the nut tends to rotate and loosen. Since the friction on the outer radial cam surface of the anti-loosening washer is greater than the friction between the inner inclined tooth surfaces, only relative sliding between the inner inclined tooth surfaces is allowed in this state, thereby generating a certain lifting tension;

4. When the bolt contracts, the inclined tooth surfaces of the washer return the nut to its original position. This achieves 100% anti-loosening and tightening effect;

5. The washers are suitable for relatively flat and smooth surfaces;

6. If the connected material is non-metallic, a metal plate can be fixed to the connected material, allowing the use of anti-loosening washers;

7. No torque wrench is required when installing anti-loosening washers;

8. Pneumatic tools may be used when installing or removing anti-loosening washers.

German schnorr anti-loosening washers, schnorr anti-loosening shims, schnorr self-locking washers, schnorr self-locking shims, schnorr safety washers, schnorr anti-loosening washers, schnorr locking washers, schnorr locking shims, etc.  Assembly environment

Due to different installation environments, the material requirements for the washers vary. The basic materials are carbon steel and stainless steel.

Advantages of German schnorr anti-loosening washers

1. Ensures that the clamping force of the connection is maintained under strong vibration, superior to fasteners that rely on friction for self-locking;

2. Prevents bolt loosening caused by vibration, eliminating related problems caused by loose fasteners;

3. No special installation work is required; easy to install and disassemble;

4. Temperature changes do not cause the connection to loosen;

5. Durable;

6. Reusable.

GermanyschnorrDisc spring lock washers are used for locking bolt and screw connections and can be applied to medium- or high-strength bolt and screw connections. schnorr German disc spring lock washers consist of two disc washers; the outer surfaces feature radial cams, while the inner surfaces have inclined teeth. The working principle is very simple: during assembly, the inner inclined tooth faces oppose each other, and the outer radial cam faces engage with the contact surfaces at both ends. When the connected components are subjected to vibration and the bolt tends to loosen, only relative sliding between the inner inclined tooth faces of the two washers is allowed, generating lifting tension to achieve a 100% locking effect. schnorr disc washers can be applied in all high-vibration environments. Original schnorr anti-loosening safety washers are a reliable and economical bolt locking device developed based on the basic principles of disc springs, resisting the effects of vibration through secure fastened connections. This ingenious design combines the safety advantages of friction and mechanical locking. schnorr German disc spring lock washers are widely used worldwide, from automotive engineering to machining, cement, and plant engineering. Additionally, safety washers can be used in lawn mowers, textile machines, machine tools, pneumatic drills, the steel industry, etc.

The German company Adolf Schnorr was founded in 1908. It primarily provides Belleville springs, disc springs, spring washers, safety washers, and load washers to users worldwide. The application range of schnorr Schnorr washers covers many industries, including automotive, machinery, plant engineering, conveyors, and electrical systems, wherever reliable fastener fixation is required. German schnorr washers are available in two versions. The standard safety washer "S" type is suitable for screws with sizes from M1.6 to M36 and property classes not exceeding 8.8. The reinforced washer "VS" type covers screws with property classes of 8.8-10.9. Users are welcome to order various types of German schnorr anti-loosening washers, schnorr anti-loosening shims, schnorr self-locking washers, schnorr self-locking shims, schnorr safety washers, schnorr anti-loosening washers, schnorr locking washers, schnorr locking shims, etc.