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Sep. 28, 2023
Stainless steel DIN25201 double-stacked self-locking washers are also known as anti-loosening washers, self-locking washers, self-locking gaskets, DIN25201 anti-loosening washers, double-stacked self-locking anti-loosening washers and so on. Stainless steel DIN25201 double-stacked self-locking washers, implementation of EN64AA and DIN25201 manufacturing standards, is a safety self-locking lock washer; it is a working principle of a double-sided toothed occlusion in the vibration load to produce automatic lifting frustration with automatic locking function of the anti-loosening washers. The double-stacked self-locking anti-loosening hot ring comprises two pieces in pairs, the outer side with radial slant fine teeth, while the inner side for the slant angle is greater than the shot wide tooth surface (washers). The wide tooth angle is greater than the bolt thread angle. The assembly of the inner oblique tooth surface is relative to the outer radial tooth surface. The two ends of the contact surface into the bite state, when the connector is subjected to vibration, make the bolt tend to loosen, allowing the two pieces of the inner oblique teeth of the washer to move relative to each other to produce tension lift to achieve one hundred percent of the prevention of looseness.DIN25201 double-stacked self-locking washer is a kind of fastener used to connect the It is a unique washer with a double-layer design that provides a more reliable connection in vibrating environments. These washers are commonly used in automotive, mechanical equipment, and other engineering applications.DIN25201 double stack self-locking washers features and applications.
What are the characteristics of DIN25201 double-stacked self-locking washers?
1. Self-locking function: DIN25201 double-stacked self-locking washers have a good self-locking function, which can effectively prevent fasteners from loosening in the vibration environment and improve the reliability of the connection, double-stacked self-locking washers consist of two elastic metal rings, which can form a reliable sealing and fixing connection during assembly. When torque is applied to the connecting bolt, the wavy teeth of the double-stack self-locking washer will start to deform, which increases the connecting torque and makes the connection more robust and more stable.
2. Double-layer design: DIN25201 double-stack self-locking washers are composed of two layers of shrapnel; the upper and lower layers of shrapnel act as springs and washers, which can provide better cushioning and sealing effects. When the torque is applied to the connecting bolts, the wavy teeth of the double-stack self-locking washers will start to deform, which increases the connecting torque, making the connection more solid and stable.
3. Easy to install: DIN25201 double stack self-locking washers are very easy and quick to install. Just put it on the fasteners or in the threaded holes can be installed; double stack self-locking washers can effectively prevent the connection from loosening, avoiding failure of machinery and equipment and the occurrence of safety accidents. High-temperature and corrosion resistance: Double-stacked self-locking washers are usually made of high-temperature and corrosion-resistant materials, which can adapt to different working environments.
4. Strong durability: DIN25201 double-stacked self-locking washers are made of high-quality materials with good corrosion and abrasion resistance and can operate stably for a long time. They can be used repeatedly and have a long service life. The product specifications for stainless steel DIN25201 double-stacked self-locking washers are carbon steel Dacromet-plated for M3-M130 and stainless steel for M3-M80.
5. Wide range of applications: DIN25201 double-stacked self-locking washers are widely used in automotive, machinery and equipment, aerospace, and other fields in a variety of harsh environments play an essential role, stacked self-locking washers (DIN25201 anti-loosening washers) excellent quality performance is widely used in metallurgy, national defense industry, rail transportation, high-speed rail project, machinery manufacturing, electric power, new energy, petrochemical, Automobile parts, shipbuilding industry, aerospace, offshore mining equipment, industrial and mining and construction machinery, special equipment manufacturing equipment and other industry sectors.
DIN25201 double stacked self-locking washers are suitable for which areas?
DIN25201 double stack self-locking washers are suitable for many fields due to their unique design and function, mainly including the following areas:
1. Automotive engineering: Automotive is one of the critical application areas for DIN25201 Double Stack Self-Locking Washers. Washers can provide a more reliable fastening effect in various automotive parts connections, effectively preventing loosening due to vibration. Stacked self-locking washers are usually used in the automotive industry to fix the critical components of automotive car manufacturing in the engine, chassis, transmission, and other elements of the joints—for example, engine mounts, suspension systems, and brake components.
2. Mechanical equipment: The connection of various fasteners is crucial. DIN25201 double-stack self-locking washers can increase the connection's reliability and improve the equipment's stability and safety.
3. Aerospace: Aerospace is an area where connection reliability is critical. The self-locking feature and high durability of DIN25201 double-stacked self-locking washers make them ideal for ensuring a solid connection. These washers are also used in the aerospace industry to secure components on airplanes and spacecraft. They are instrumental in applications where weight is essential, as they provide a secure connection without adding extra weight.
4. Other fields: In addition to the above fields, DIN25201 double stack self-locking washers are also used in several engineering fields, such as petrochemicals, electrical equipment, electronic instruments, etc., to ensure a strong connection and minimize equipment failure.
5. Construction industry: Double-stacked self-locking washers are used in construction applications, such as fixing steel beams and other structural elements. They are also used in the installation of large equipment and machinery.
6. Marine Industry: These washers are commonly used in the marine industry to secure components on small boats and ships. They are corrosion-resistant and can withstand the harsh marine environment.
7. Industrial Machinery: Double-stack self-locking washers are also used in various types of industrial machinery, such as conveyor systems, manufacturing equipment, and power generation equipment. Double-layer self-locking washers are an efficient sealing element for many applications, ensuring that parts are connected tightly and avoiding loosening.
DIN25201 double-stacked self-locking washers, what are the precautions for use?
When using DIN25201 double-stack self-locking washers, you need to pay attention to the following issues:
1. Installation position: It is essential to select and install DIN25201 double-stack self-locking washers correctly. It must be placed on the fastener or installed in the threaded hole to ensure that the sealing and self-locking function of the washer is in full play.
2. Selection of washers: Select the suitable DIN25201 double stack self-locking washers according to the actual needs, including size, material, and other considerations. Different engineering fields may have different needs and must be selected for specific situations.
3. Maintenance of gaskets: regularly check the status of DIN25201 double stack self-locking gaskets to ensure their regular operation. If the gasket is broken, deformed, etc., it should be replaced in time not to affect the connection's reliability.
DIN25201 double-stack self-locking washers connect parts with a self-locking function, which applies to many fields such as automobiles, machinery, equipment, aerospace, etc. Its unique double-layer design and high-quality materials give it excellent durability and reliability. However, use requires attention to proper installation location, selection, and regular maintenance. DIN25201 double-stack self-locking washers can ensure the connection's firmness and improve the equipment's stability and safety.
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