Customizable Diameter Heavy-Duty Self-Locking Nut 304 Stainless Steel 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

A self-locking nut is ingeniously designed to secure itself through an innovative friction-based mechanism. Below, you'll find a comprehensive and detailed look at the remarkable features of self-locking nuts:

1, Working Principle

The core working principle of self-locking nuts revolves around achieving secure self-locking via friction. Its innovative embossed teeth press firmly into pre-designated sheet metal holes, which are slightly smaller in diameter than the rivet nut itself. As you tighten the nut, the locking mechanism flawlessly engages the ruler body or bolt, effectively halting any potential movement of the ruler frame or nut. This results in a highly secure locking accomplishment. When loosening, the mechanism thoughtfully disengages, ensuring a seamless release.

2, Type and Function

• Type: Self-locking nuts come in diverse types, tailored by function. These include those with nylon rings, neck closures (like trapezoidal buckle nuts), and metal anti-loosening devices. They are all considered efficient torque-type anti-loosening nuts.

Function: The primary function of self-locking nuts is to steadfastly prevent loosening and deliver outstanding earthquake resistance. They are particularly suited for unique scenarios and environments characterized by high vibration.

3, Application and Advantages

Application: Self-locking nuts find widespread use across a multitude of mechanical and electrical products. They are particularly invaluable in industries like aerospace, aviation, tanks, mining machinery, automotive transport, agricultural machinery, and textile machinery. Their anti-vibration and anti-loosening performance significantly surpasses other devices, offering vibration lifespans several times, if not tens of times longer.

• Advantages:

High Reliability: Self-locking nuts are adept at preventing loosening due to vibration or impact, ensuring unwavering reliability.

Easy Installation: The thoughtful design of certain self-locking nuts, such as spring clip variants, effortlessly streamlines the installation process.

Strong Adaptability: These nuts exhibit remarkable stability under varying temperature and pressure conditions. For instance, the double ear sealed floating self-locking nut performs reliably at temperatures ranging from -50 to 100 ºC, withstanding working pressures not exceeding 2atm.

4, Special Type

High Strength Self-locking Nut: Known for its unparalleled strength and dependability, this variety is commonly utilized in road construction machinery, mining equipment, and vibration machinery.

Nylon Self-locking Nut: A cutting-edge development in anti-vibration and anti-loosening fasteners, these boast a compact structure and reliable sealing, making them ideal for environments demanding stringent sealing conditions.

Shibiluo Self-locking Nut: Featuring a female thread with a 30-degree wedge-shaped bottom slope, this nut generates formidable locking force, effectively thwarting loosening.

In summary, self-locking nuts are indispensable in numerous industrial applications. Their standout self-locking mechanism and superior performance ensure they remain a critical component in modern engineering.