Rolled ball screws
Diameter: 8–80 mm
Tolerance class: T5–T9
Length: up to 7500 mm
Rolled ball screws
Rolled ball screws are specially designed for applications that require high loads and high speeds. These screws are available in various tolerance grades, ranging from T5 to T9. To maximize their lifespan and performance, regular lubrication and maintenance are essential.
Rolled ball screws are often a more cost-effective option compared to ground ball screws, which offer significantly higher precision and accuracy.
A ball nut is mounted on the screw and performs the linear movement. There are several different types of ball nuts, varying in size, flange type, and more.
By adjusting the size of the balls inside the nut, we set the preload of the ball screw. We stock balls with a size variation of just 2 microns to ensure an accurate and reliable preload.
Files and documents
Rolled ball screws.
Ball nuts.
A ball nut is mounted on a ball screw and carries out the linear motion. There are many different types of ball nuts available depending on size, flange type, and other requirements.
FEM-E-S, single nut with flange
Size: Ø 16–80 mm
FEM-E-B, single nut with flange
Size: Ø 16–80 mm
SEM-E-S, adjustable single nut
Size: Ø 16–80 mm
SEM-E-C, adjustable single nut
Size: Ø 16–80 mm
ZEM-E-S, cylindrical single nut
Size: Ø 16–80 mm
ZEV-E-S, threaded cylindrical single nut
Size: Ø 16–32 mm
FDM-E-S, double nut with flange
Size: Ø 16–80 mm
FDM-E-B, double nut with flange
Size: Ø 16–80 mm
FAR-B-S, driven single nut with flange, high performance
Size: Ø 32–63 mm
FED-E-B, single nut with flange, high performance
Size: Ø 16–63 mm
Ball screws services.
One Day Delivery for ball screws and linear guides.
This service offering is developed to meet the industry’s
need for fast and flexible delivery of ball screws and linear
guides. Components are customized based on drawings,
originals, or existing solutions.
Production takes place at our workshop in Västerås, where
raw materials are kept in stock to ensure short lead times.
Express delivery within 24 hours is available across Europe
— we call it ODD, One Day Delivery.
need for fast and flexible delivery of ball screws and linear
guides. Components are customized based on drawings,
originals, or existing solutions.
Production takes place at our workshop in Västerås, where
raw materials are kept in stock to ensure short lead times.
Express delivery within 24 hours is available across Europe
— we call it ODD, One Day Delivery.
Refurbishment of ball screws and linear modules.
If a screw can't be refurbished, we can in most cases reverse-engineer and manufacture a new one. All refurbished ball screws are test-run and delivered with a measurement report. If you need refurbishment, contact us to receive a reference number. Then, fill out the service form, attach it to the package, and send it to us.
Product details.
A ball screw converts rotary motion into linear motion and is used in applications requiring stable and
precise movement with high accuracy. Ball screws are widely used in the automotive industry, machine tools, assembly equipment, and more.
To meet specific demands for speed, force, and lifespan, ball screws are available in various diameters
and lead pitches. A properly optimized and maintained ball screw can last for many years. To preserve
performance, the screw should be protected from contaminants and lubricated regularly.
Ball screws are fundamental in many machine applications. They provide high precision, repeatability,
and eciency. They also reduce friction and wear, which extends the machine's overall lifespan.
With years of experience and deep technical expertise, we are proud to be a leading force in the ball screw industry, delivering high-quality solutions and continuous innovation for our customers.
We always aim to deliver tailored solutions that match each customer's unique needs.
We offer 24-hour express manufacturing for dimensions we keep in stock.
We repair and refurbish your existing ball screws to extend their life and performance.
Frequently asked questions.
A ball screw uses rolling balls to reduce friction and increase precision, while a standard threaded rod
has more friction and less accuracy.
Reach out to us via email or phone — we’re happy to provide detailed product information.
Our ball screws are built to last and can deliver years of reliable performance with proper maintenance.
