SFS1205 Ball Screw

Description

The ball screw is a imperative difficulty in automation equipment, designed to provide smooth and precise linear motion. It consists of a screw shaft and a nut assembly, with ball bearings circulating between them. This mechanism enables efficient transfer of rotational action into linear motion, ensuing in high accuracy and repeatability.

The ball screw is widely used in a range of industries, along with manufacturing, automotive, aerospace, and robotics. Its exceptional overall performance makes it an crucial aspect in automation systems, the place precision and reliability are paramount.

Product Description

The ball screw mainly converts rotary movement into linear movement thru the screw mechanism, thereby achieving unique positioning or cutting motion of the workbench. The metal ball interior circulation is used as the transmission medium to severely alternate the Sliding friction between the screw and the nut into rolling friction, thus greatly reducing the transmission power, enhancing the product accuracy and extending the provider life of the product. Most merchandise are used in conjunction with linear slide rails and are widely used in modern-day industrial equipment.
Application:
1. Automatic manipulate machine
2. Semiconductor industry
3. General industrial machinery
4. Medical equipment
5. Solar equipment
6. Machine tool
7. Parking system
8. High speed rail and air transportation equipment, etc
9.3C
10. New energ

Features

1. High transfer efficiency

Balls with free motion in the ball screw assembly transfer the pressure and movement between screw and nut. This transfer mode replaces the standard switch mode that screw shaft and nut effect directly. Therefore the minimum rolling friction takes place of the sliding friction of normal screw. The transfer efficiency of ball screw will attain higher than 90%. The power torque of transfer unit reduces to 1/3 of sliding screw. This additionally noticeably reduces the warmth release.

2. High positioning accuracy

Ball screw has low warmth release, small temperature increase and with actions of pre-stretch and putting off axial clearance in the process, which make ball screw have immoderate positioning accuracy and repeating positioning accuracy. Positioning deviation can be 0.002mm per 300mm travel.

3. Clean and smooth,excellent surface finish

Ball screw has no sticky friction.ISO management systems ensure strict performance during production and experienced talent staff combing precision computer and optimized process flow causing super pleasant easy ball screw.Each ball screw will go by ultrasonic before than assembly.

4. Long service life

Since the strict manage of ball screw groove shapes, floor hardness and material selection, the actual life of ball screw is plenty longer.

5. Good synchronization

Due to smooth running, axial clearance eliminating and consistency in manufacturing, numerous units of ball screw assembly can pressure the equal unit or countless same parts to obtain the good synchronization.