Ball screws (also known as ball screw shafts) are high-precision transmission components that convert rotary motion into linear motion. They are widely employed in automated equipment such as CNC machine tools, industrial robots, and precision instruments. By enabling the continuous circulation of balls between the screw shaft and nut, they achieve efficient, low-friction transmission, making them one of the core components in modern precision machinery.
Working Principle
When the lead screw rotates, the balls roll between the raceways of the lead screw and nut, converting rotational motion into linear motion of the nut (or vice versa). Utilising rolling friction rather than sliding friction enables transmission efficiency exceeding 90%, significantly surpassing the 30-50% efficiency typical of conventional trapezoidal lead screws.
Company Profile
Why Choose Us
FAQ
1.Q: Can you manufacture customized products?
A: Yes, as long as you provide us with samples or design drawings, we can manufacture the product you want.
2.Q:If can offer sample before order?
3.Q: How long has your company been in this field?
A: We have been focusing on automation machinery parts for ten years, and our products are sold all over the world, such as Europe, America, Asia, Southeast Asia, Africa and other places.
4.Q: What are your main products?
A: Our main products are linear shafts, linear bearings, ball screws, TBR linear guides, SBR linear guides, linear slide blocks and rod end bearings.
5.Q: What are your after-sales standards?
A: After our product is shipped, if there are any problems,please contact our sales personnel as soon as possible and we will handle them for you as soon as possible.
6.Q:What are your packaging conditions?
A: Generally speaking, our goods are packaged in neutral boxes and wooden boxes.
A:Yes, we can offer free sample for quality test.
