







Cylindrical knurled nut is a commonly used fastener in mechanical manufacturing, which has a cylindrical shape and is treated with knurling on the surface. It has the following characteristics:
1, Appearance and piping design
• Shape: The overall shape of the cylindrical knurled nut is cylindrical, similar to common nut shapes, but with a unique knurled texture on the surface.
• Rolling pattern types: Rolling pattern designs are diverse, including straight lines, mesh patterns, diagonal lines, hexagons, etc. These textures not only enhance the aesthetic appeal of the nut, but also provide additional grip, helping to prevent the nut from slipping during use.
2, Material and Craftsmanship
Material: The cylindrical knurled nut has a wide range of material options, including copper, iron, aluminum, stainless steel, etc. Nuts made of different materials have different mechanical properties and corrosion resistance, which can be selected according to the usage environment and requirements.
• Process: The embossing process is formed by pressing the desired pattern onto a rotating tool. For cylindrical rolling nuts, a single rolling wheel or a combination of multiple rolling wheels is usually used for processing. Multiple embossing wheels can generate deeper and more complex patterns, with higher smoothness.
3, Application and Characteristics
Widely used: Cylindrical knurled nuts are suitable for fastening various plastic shells in various mechanical manufacturing fields, such as automotive parts, medical equipment, aerospace, electrical and electronic, mobile phones, televisions, computers, etc.
• Features:
High Friction: The rolling design increases the friction between the nut and the tool or component, making the fastening more secure.
• Aesthetics: The rolled texture makes the nut surface more beautiful and enhances the overall texture of the product.
Easy to install and maintain: The cylindrical knurled nut is easy to install and disassemble, and easy to maintain.
4, Parameters and specifications
The parameters and specifications of cylindrical knurled nuts vary depending on application requirements, with common parameters including diameter, height, pitch, dimensional tolerances, and material. The selection of these parameters needs to be determined based on specific usage scenarios and torque requirements.
5, Installation and maintenance
Installation: The installation method of cylindrical roller nut is similar to that of ordinary nut, but it should be noted that due to the roller texture on its surface, specific tools may need to be used for installation.
• Maintenance: Regularly remove surface dust, dirt, and corrosion products to maintain the smoothness and functionality of nuts. For nuts made of materials such as stainless steel and aluminum alloy, it is necessary to choose appropriate cleaning agents and maintenance methods.
In summary, cylindrical knurled nuts are a type of fastener that is both aesthetically pleasing and practical. Their knurled design not only increases friction, but also enhances the overall texture of the product. It has a wide range of application prospects in the field of mechanical manufacturing.