Ball screw is a commonly used transmission component in both tool and precision machinery. Its main function is to convert rotational motion into linear motion or torque into axial repeated force, while also possessing the characteristics of high precision, reversibility, and efficiency. Due to its small frictional resistance, ball screws are widely used in various industrial equipment and precision instruments.
Bearings are an important component in contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotational accuracy. The ball screw is usually equipped with a special support bearing for the screw, with a contact angle of 60 °.
This bearing has a large bearing capacity, low speed, and high accuracy. Generally, bearings need to be paired during installation. The specific pairing method should be determined based on the use of the machine tool, and the two ends of the ball screw are connected through bearings and bearing seats, and then connected through bearing seats and equipment. The screw nut is connected to the nut seat through flanges, keys, or threads. After installing bearings on both ends of the screw rod, fix the bearings with circlips or locking nuts. When the ball screw is working, it will produce axial force and requires bearings that can withstand axial thrust.
The Ball Screw has a lot of valuable features that make it an excellent choice for a range of applications.
--Most notably, its efficiency is over 90% due to its testing equipment and quality inspection process. It also has a low temperature rise because of its high quality ball track and precise production of the balls.
--Furthermore, its precision is very high due to the temperature rise and measures such as pre tightening and clearance elimination.
--Moreover, its speed is impressive as it can operate reliably at a speed of more than 60M/min. Additionally, its rigidity is high due to the excellent materials used for the screw rod and nut and the pre tightening and clearance elimination.
--Additionally, its reversibility is high due to the lack of viscous friction between the screw and nut. Furthermore, it requires low maintenance with its special dust prevention device at the nut end and general maintenance during operation.
--Lastly, it has a long service life due to its materials, its surface hardness rating of HRC62, and the high quality production of the screw and nut.
|Scew ball structure||High Speed And Heavy Load|
|Return method||End Block And Waist Groove Type|
|End block return||Plastic,suitable For High Speed|
|Dynamic load capacity||126tons|
|Stucture||Shaft,screw Nut And Ball Bearing|
|Static load capacity||595tons|
|Feature||Low Noise And Enduring|
|Diameter of installation hole||11-17.5mm|
|Ball screw shaft with nut||Rolled ball screw|
|Waist groove return||Ball screw shaft with nut|
Ball screw is a commonly used transmission mechanism in many industrial and electronic machines and equipments. It is especially suitable for high accuracy requirements. Its applications include:
Our customized Linear Motion Guideways are designed with precision and accuracy for heavy load bearing capacity. Our ball bearing screw, rolled ball screw and ball screw shaft with flange nut are designed for high accuracy and high speed. With a static load capacity of up to 595 tons, our guideways have a diameter of 12 to 50 mm and an end block return made of plastic for high speed.
Linear Motion Guideways is a delicate product and must be packaged correctly for safe transit. It is important to protect the product from damage during shipping to ensure the product reaches its destination in the same condition as when it was dispatched.
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