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Features and Comprehensive Characteristics of THK Ball Screw

Publish Time：

2021-12-13

　　THK ball screw manufacturer will discuss the characteristics and comprehensive properties of ball screws below.

　　THK ball screw manufacturer: What are the characteristics of ball screws?

　　As a transmission component, the ball screw has high positioning accuracy and maintains high linear motion efficiency, and is currently widely used in various industries. Especially in modern industry, due to the high precision requirements, this type of transmission component is more popular. In addition, there are many types of transmission components, which can be well applied to various occasions. The main characteristics of ball screws include the following points.

　　1. High transmission efficiency

　　Friction is greatly reduced, and linear motion is always very high. The main reason is that the rolling balls between the screw shaft and the screw nut have high motion efficiency. Because it is the linear motion of the screw, the performance is still good.

　　2. High precision

　　High linear motion retention characteristics, high-precision operation can be performed with ball cooperation.

　　3. Feeding

　　The use of ball screws largely ensures that the feeding can effectively avoid the crawling phenomenon, so this kind of ball screw can be very accurate during feeding, and the accuracy can be guaranteed even without adjustment.

　　The ball screw uses balls instead of sliding, greatly reducing frictional resistance, high precision, and more suitable for modern industrial use. The use of ball bearings can ensure the reduction of friction, greatly increasing the service life of parts and greatly helping to improve accuracy. Because of the ball method, it is accurate and effective even under micro-adjustment.

　　THK ball screw manufacturer: What are the comprehensive excellent characteristics of ball screws?

　　1. High transmission efficiency

　　Friction is greatly reduced, greatly improving the transmission efficiency of this type of transmission component. The main reason is that the rolling balls between the screw shaft and the screw nut have high motion efficiency. This can also save power consumption.

　　2. High precision

　　The ball screw pair is all produced by continuous mechanical equipment, so the grinding, assembly and environmental inspection can be more accurate during the production process. Humidity and temperature are carefully controlled, so the accuracy is very high.

　　3. Feeding

　　Whether it is high-speed feeding or micro-feeding, there will be no crawling phenomenon, because this type of ball screw pair uses ball movement, so the starting torque is not very large, and it is relatively accurate and effective under micro-feeding.

　　The comprehensive advantages of ball screws lie in their high transmission efficiency and greatly reduced frictional resistance, and their high precision is more suitable for modern industrial use. In addition, using the ball feeding method, even under micro-feeding, the crawling phenomenon can be well avoided, and the accuracy is higher.

　　That's all for the introduction of THK ball screw manufacturer today, thank you for watching.


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Maintenance of ball screws and their coordination with motors will be discussed below by a THK ball screw manufacturer

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Maintenance of ball screws and their coordination with motors will be discussed below by a THK ball screw manufacturer

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Several points to note about low-speed movement of ball screws from THK ball screw manufacturers

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