Heavy-Duty Self-Locking Nut 304 Stainless Steel Durable Insert Locking Nut

• Customization: Available
• Material: Stainless Steel
• Type: Hexagon Head
• Model NO.: 1-1
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN
• Grade: 8.8
• Use: Fastening
• Diameter: Customizable
• After-Sales Service: Three Months
• Transport Package: Container
• Specification: 1-10
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Discover the marvel that is the self-locking nut—a revolutionary type of nut that ingeniously secures itself through friction. Below is an in-depth exploration of the world of self-locking nuts, revealing their inner workings and undeniable benefits:

1, Working principle

At the core of the self-locking nut's effectiveness lies its ability to establish self-locking through the power of friction. When the nut is fastened, its embossed teeth press into the sheet metal's pre-set holes, which are slightly smaller in diameter than the nut. This unique interaction ensures that the locking mechanism firmly grasps the ruler body or bolt, preventing any unintended movement and achieving secure locking. Once the nut is loosened, the locking mechanism conveniently disengages, allowing for easy removal.

2, Type and Function

• Type: Self-locking nuts come in a variety of forms, each designed for specific functions. These include nuts with nylon rings, trapezoidal buckle nuts with neck closures, and nuts equipped with metal anti-loosening devices. All these variants fall under the category of effective torque-type anti-loosening nuts, showcasing exceptional versatility in use.

Function: The primary function of self-locking nuts is to prevent unwanted loosening and offer robust resistance against vibrations, making them particularly ideal for special situations and environments characterized by high vibrations.

3, Application and advantages

Application: The utility of self-locking nuts spans a wide array of mechanical and electrical products. They are indispensable in sectors like aerospace, aviation, tank manufacturing, mining machinery, automotive transport machinery, agricultural machinery, and textile machinery. The anti-vibration and anti-loosening properties of these nuts significantly surpass those of conventional anti-loosening devices, boasting a vibration life that is several times, if not tens of times, longer.

• Advantages:

High reliability: With self-locking nuts, you are assured of exceptional reliability, as they are adept at preventing loosening caused by vibrations or sudden impacts.

Easy to install: Some self-locking nuts, such as spring clip variants, are designed to simplify the installation process, ensuring effortless and quick assembly.

Strong adaptability: These nuts are engineered to operate reliably under diverse temperature and pressure conditions. For instance, the double ear sealed floating self-locking nut functions seamlessly within a temperature range of -50~100 ºC and maintains performance at working pressures up to 2 atm.

4, Special type

High strength self-locking nut: Renowned for their high strength and reliability, these nuts are ideal for demanding applications in fields such as road construction machinery, mining machinery, and vibration equipment.

Nylon self-locking nut: This innovative fastening component offers superior anti-vibration and anti-loosening capabilities. With a compact design ensuring reliable sealing, it is perfect for environments where sealing is crucial.

Shibiluo self-locking nut: Engineered with a 30-degree wedge-shaped slope at the female thread's base, this nut generates formidable locking force, effectively preventing any loosening.

In conclusion, self-locking nuts are indispensable components across numerous industrial applications. Their unique self-locking mechanism and outstanding performance make them a preferred choice for achieving reliability and effectiveness in various settings.