Ball screws are used in aircraft and missiles to move control surfaces, especially for electric fly by wire, and in automobile power steering to translate rotary motion from an electric motor to axial motion of the steering rack.
They are also used in machine tools, robots and precision assembly equipment. High precision ball screws are used in steppers for semiconductor manufacturing.
Due to the high mechanical efficiency of ball screws, the torque required to operate a ball screw is approximately 30% of conventional screw-driven transmission.
Package Includes: * 1x SFS1210 Ball screw with end machining * 1x Ball nut
Attention:
Ballnut fixing and dismounting requires professional tools or done by professional stuffs, otherwise, we will not take any responsibility if there was any damage done by yourself !!
Company Profile
Packing & Shipping Method
FAQ
1. Who are we? We are based in Guangdong, China, start from 2016,sell to North America,Oceania,Western Europe,Southeast Asia,Eastern Europe,Africa,Eastern Asia,Northern Europe,Southern Europe.
2. How can we guarantee quality? Always a pre-production sample before mass production;Always final Inspection before shipment.
3.What can you buy from us? Wood CNC Router,3D Printer,Aluminum Extrusion,Ball Bearings,Hardware,etc.
4. What services can we provide?
Payment * Online order via Alibaba Store * Offline order via Paypal Invoice or T/T
Shipment * Please write MUST MATCH Shipping order addresses. * Orders will be dispatched within 3-7 business days after payment received.(Except for the holiday) * After shipment, we will provide tracking number for you to track the travel status.
* We can ship to you by UPS/DHL/TNT/EMS/Fedex,etc,or we can do it as per your request.
Terms of sales * Import duties, taxes and charge are not included in the product price or shipping charge. Those charges should be paid by the buyer.
5.How to contact us? * We will work with you to until you are satisfied. we sincerely hope that you can leave us a Positive Feedback& 5 Stars.