Rolled ball screw 25mm diameter mini ball screw SFE2525 L550mm with single ball nut Chinese domestic ballscrew

Shanghai BenQi Mechanical & Electrical Equipment Co., Ltd. is a manufacturer of Mechanical and electrical, equipment, pneumatic and hydraulic equipment, hardware with 4 years experience in domestic market.

Services: Printing, Machinery, Military industry, Printing and Dyeing, Hardware, Electronic, Aerospace, Engineering and Engineering Design, Medical, Mechanical and Electrical, Equipment, Pneumatic and Hydraulic Equipment, Hardware Electrical Appliances, Building Materials, CNC Center, Lathe, Sewing Machine, Rooter,Elevator, Transmission, Video Camera, Automation...

We welcome new and old customers to contact us for future business relationships and mutual success! 

1. High- speed operation

 2. Low friction and noise

 3. High precision, duration, and reliablity

 4. Smooth movement

 5. High efficiency of transferring

Ball screw are used in aircraft and missiles to moving 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 . Ball screws also used in machine tools ,robots and precision assembly equipment .High precision ball screws are used in steppers for semiconductors manufacturing.

We also provide the following products, if you are interested please chat with us now!

1.Highest quality and most competitive price----we are the only one manufacture who adopts import raw materials. Low bad rates, is just 0.1%. It is amazing, and with cheap price and guaranteed quality.
2.Delivery fast -----Goods be sent out within 3 to 7 days based on order quantity.
3.Professional-----We are special in source and sells, as development, methods, conjugations, and handling.
4.Best service-----Answering e-mails or solving questions timely. Delivery and update information on time. Trust, good

Packing 

Standard oacking: plastic bag + air bubble film + wood pallet 
also can according to your requirement

Shipping

 1. Less than 45 KGS, send by express.
2. Between 45 - 150 KGS, send by air . 
3. More than 150 KGS, send by sea.

Any questions please feel free to contact us!