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Fixed shaft

A fixed shaft, in mechanical design, is a cylinder used to support components and transmit power, with its axis position remaining relatively fixed. Depending on the shape of the axis, shafts can also be classified as straight shafts, crankshafts, and flexible shafts. A fixed shaft typically refers to a type of straight shaft. They may be used as drive shafts, spindles, or axles, but their axial position remains unchanged.

Classification:

More Information

A fixed shaft, in mechanical design, is a cylinder used to support components and transmit power, with its axis position remaining relatively fixed. Depending on the shape of the axis, shafts can also be classified as straight shafts, crankshafts, and flexible shafts. A fixed shaft typically refers to a type of straight shaft; they may be used as transmission shafts, spindles, or axles, but their axial positions remain unchanged.

Product Features:
High Precision: To meet the precision requirements of mechanical equipment, fixed shafts are usually precision-machined to have high dimensional and shape accuracy.
High Strength: Fixed shafts need to withstand large loads and torques, so they are usually made of high-strength materials, such as high-quality steel or alloy materials.
Good Wear Resistance: To improve the service life of fixed shafts, they are usually treated for wear resistance, such as surface quenching and carburizing.

Application Areas
Fixed shaft products are widely used in various mechanical equipment, including but not limited to:
Automotive Industry: Such as automotive wheel axles, used to support wheels and transmit power.
Mechanical Industry: Used to support rotating bodies, such as sprockets and gears, and fixed via key connection.
CNC Machining: In CNC programming, the fixed shaft is used to control the direction of tool movement, ensuring that the machine tool moves along the predetermined trajectory, thereby improving processing accuracy and quality. For example, in five-axis machining, one axis may be set as a fixed axis so that the tool can only rotate around this axis, simplifying programming and improving processing efficiency.

 

Sanyuan Huaxin

Refractory materials

Special ceramics

COMPANY ADVANTAGES


Silicon carbide ceramics not only have excellent room temperature mechanical properties, such as high flexural strength, good corrosion resistance, high wear resistance and low friction coefficient, but also have better high temperature mechanical properties (strength, creep resistance, etc.) than known ceramic materials.

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