Home » Products » Ball Screws » Standard Ball Screws » DFU Ball Screws » DFU32mm Ball Screws » 12mm 16mm SFU1204 SFU1604 SFU1605 Ball Screw



Share to:
sharethis sharing button

12mm 16mm SFU1204 SFU1604 SFU1605 Ball Screw

Lead time:10~30
MOQ:1 piece
Ball screw material: bearing steel
  • SFU1204 SFU1604 SFU1605

  • ALM

  • 8479909090

SFU ball screws contribute significantly to improving productivity and reliability in diverse industries.When it comes to achieving smooth and precise linear motion,SFU ball screws are the ideal choice for engineers and manufacturers seeking unparalleled performance.

ALM Ball Screw Basic Information

 Material  Gcr15(HRC60~62),9Cr18(HRC55~58)
Axial play 0~0.005mm(Can be zero)
Preload P0,P1,P2,P3,P4
Efficiency >90%
 Accuracy grade  C1,C3,C5,C7
Features Clean and smooth,excellent surface finsh
Certificates ISO9001:2015,CE certificate,RoHS and reach compliance

1 piece 

 Lead time

10~30 days.


Carton+Plastic bag + Wooden box or according to customers' demands

 Mating parts

Nut housing,ball screw support BK,BF,EK,EF,FK,FF,end maching service is available

●ALM Ball Screw Details Show

Linear ball ScrewHe87297a19e3b43aaaec42d7589be1fcbp.jpg_720x720q50.webpball screw nut

●ALM Ball Screw Video Show

SFU Ball Screw Dimension

We support a variety of shaft end machining and ballnut customization.Refer to the catalog below for more ball screw model numbers.  ALM ball screw- replace TBI C3 C5 C7 6M.pdf

SFU ball screw sizes

Advantages of SFU Ball Screw

1.Superior Design and Construction:

The 12mm and 16mm SFU1204,SFU1604,and SFU1605 ball screws are engineered with meticulous attention to detail, ensuring optimal performance and durability.These ball screws are made from high-quality materials such as bearing steel, which offer excellent resistance to wear,corrosion,and extreme temperatures.The precision machining and grinding techniques employed during their production guarantee smooth and accurate movement,reducing friction and backlash.


2.High Load Capacity:

One of the key advantages of the SFU1204, SFU1604, and SFU1605 ball screws is their exceptional load-carrying capacity. These ball screws are designed to handle heavy loads with ease, making them suitable for various industrial applications that require precise linear motion under significant weight. Whether it is in CNC machines, robotics, or automation systems, these ball screws provide reliable and consistent performance even in demanding environments.


3.Enhanced Efficiency:

The SFU1204,SFU1604, and SFU1605 ball screws are known for their high efficiency,allowing for faster and smoother linear motion. The ball nut design, combined with the precisely manufactured ball bearings, minimizes friction and maximizes the transfer of rotational motion into linear motion.This efficiency not only improves the overall performance of the system but also reduces energy consumption,making these ball screws an environmentally friendly choice.


4.Accurate Positioning:

Precision is paramount in many industrial applications,and the SFU1204,SFU1604,and SFU1605 ball screws excel in providing accurate positioning. With their low backlash and high repeatability, these ball screws ensure that the linear motion is consistent and reliable, allowing for precise positioning of components or tools.This accuracy is particularly crucial in industries such as aerospace,automotive,and medical,where even the slightest deviation can have significant consequences.


5.Diverse Applications:

The versatility of the SFU1204, SFU1604, and SFU1605 ball screws makes them suitable for a wide range of applications. From CNC machining and 3D printing to packaging machinery and semiconductor manufacturing, these ball screws find their utility in various industries.Their robust construction,high load capacity, and precise motion control capabilities make them indispensable in achieving optimal performance and efficiency.


Founded in year of 2005,from a small workshop KUNSHAN TIANHE BALL SCREW FACTORY,ALM group has grown fast and has four production workshops now for ball screw,lead screw,linear motor,linear actuator,linear guideways and related CNC machining.Factory area is over 15000 square meters,129 employees.Our factory is equipped with 15 automated production line.Products are 100% inspected before shipping.ALM has obtained ISO9001,IATF16949,CE,RoHS certificate. Over 25 distributors all over the world.

ALM manufactures and supplies high quality linear motion components for customers in fields of aircraft,satellite,medical, Instrumentation,Robotics,Automobile,Electrical & Electronics,Textile,Medical,Food & Beverages,General Industry and so on.With super quality and service,ALM has been widely recognized and highly valued by its high-end and picky customers,and thus remains at the top of their vendor lists. 

ALM R&D Team

ALM R&D Team

ALM's office

ALM office

ALM's workshop

ALM workshop

ALM product processing

product processing

ALM inspection equipment

ALM Inspection EquipmentALM process machine

ALM's warehouse

ALM linear guideALM Product Show


ALM product show

ALM Exhibition

shanghai munich industry fairExhibition

Customer Visit

ALM customer visit

Patent Certificate for invention and utility model

seidal product certificate

ISO  Certificate


CE Certificate

ALM CE certificate

Excellent HighTech Enterprise

Excellent HighTech Enterprise

Leading Talents Certificate

ALM Leading Talents Certificate

1.Why can ALM be your better option for linear motion components?
●Nearly 20 years of rich manufacturing experience;

●We understand both electrical and mechanical issues. Can recommend good engineering design.

●Quality is guaranteed,We inspect everything, so you won't receive product that doesn't meet specifications. For some parts, we stock for the customer, You never have to wait.
●Easy to pay and can be trusted, We always respond to questions.
●We work on your time zone-You no need work through dinner and at night. Above all, our professional sales and after-service team ensure high efficiency communication to allow you high work efficiency and keep a good mood everyday.

2.When can I get the quotation?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in
your email so that we will regard your inquiry priority.

3.About shipping and payment:
Sample order: We have DHL, FedEx, UPS VIP account with discount. So you can get favorable shipping freight.
Bulk order: We have freight forwarder to ship by air, by train or by sea. You can also arrange shipping through your own shipping agent.

LC,T/T,D/P, PayPal, Western Union, Money Gram

4.How is quality ensured?
All our processes strictly adhere to ISO9001:2015 procedures. Combining advanced equipment, from production to delivery, we have strict quality control. Our company has strong technical support and has cultivated a group of managers who are familiar with product quality, good at modern concept of management. Our production concept is “Quality has to be caused, not controlled.”

5.How to custom-made (OEM/ODM)?

If you have a new product drawing or a sample, please send to us, we’ll make our production drawing and customize it as per your requirement. We can also provide our professional advices to make your design more realized and maximize the performance. So,If you didn’t find the ideal product from our website, please email us, your inquiry will get fast response.

6.What's your Delivery Time?

●Standard items: Ready in stock

●Customized items:7-20days

●For urgent case, We can make the delivery ASAP with guaranteed quality.





 No 1998 Jinfeng south road,Wuzhong district,Suzhou China.


Sign up to receive helpful Q&A, info on upcoming services and more.
Copyright © 2019. ALM Intelligent Technology(Suzhou) Co.,Limited All rights reserved.            Sitemap              Privacy Policy