Ball Screws
We proudly offer two exceptional categories of ball screws to meet your needs: Economy Ball Screws and GROB Ball Screws and Lead Screws. Our Economy Ball Screws provide a cost-effective solution without compromising reliability. Meanwhile, GROB Ball Screws and Lead Screws offer a simple, low-maintenance design suitable for a range of projects.


Economy Ball Screws
For your industrial needs
Our range of precision ball screws enables cost effective high speed and high precision actuation for automation and industrial applications. With a number of styles and size options coupled with short lead times and complete machining to your requirements, we can deliver what you need, when you need it.
Features and Benefits:
Wide range of accuracy class C5-C10
Preload and axial play options P0-P2 grade
Rolled and precision ground screws
Screw diameters from 12-80mm
Flange & Non Flange Nuts
International standard sizes and DIN spec nuts to suit all applications. SFS, DFS, SFI, DFI, SFU and DFU single and double length flange nuts. SCI non flange compact nuts for space saving applications. Specials on request.

Shaft End Support Bearings
Standard size fixed and floating end support bearings. FF and FK flange style and BK, BF, EK, EF base mounted support units. Complete with locking nuts and thrust bearings included for a ready to install system. We can also supply couplings to match your motor drive.

Shaft End Machining
Drive Lines can provide very cost effective, fast and accurate machining of the ball screw ends to suit our end bearing supports or your own design. We can work to your drawings and produce a fully machined ball screw with nut and support bearings in just 2-3 weeks.
Part No. | Style | Size Range (Dia x Lead mm) | Stiffnes K (kg/µm) | Basic Load Rating Dynamic (kg) | Static (kg) |
---|---|---|---|---|---|
SCI | Non flanged | 16×04-80×10 | 32-109 | 973-7,346 | 2,406-3,1953 |
SFE | Flanged | 16×16-50×50 | 29-155 | 1,021-11,820 | 2,409-38,859 |
SFU | Flanged | 12×04-100×20 | 26-162 | 902-14,303 | 1,884-60,698 |
DFU | Flanged double nut | 16×04-100×20 | 43-222 | 973-14,303 | 2,404-60,698 |
SFI | Flanged | 16×04-80×10 | 32-109 | 973-7,346 | 2,406-31,953 |
DEI | Flanged double nut | 16×04-80×10 | 44-156 | 973-7,346 | 2,406-31,953 |
SFS | Flanged | 12×05-100×20 | 19-152 | 661-19,633 | 1,316-71,408 |
DFS | Flanged double nut | 16×05-100×20 | 41-208 | 1112-19,633 | 2,507-71,408 |
GROB Ball Screws and Lead Screws
Lead Screws and Ball Screws, from quality German manufacturer GROB, can be customised to the dimensions that your application requires.
GROB’s new CAD configurator is accessible and customisable, and drops directly into your design so you can create and build your application to the highest standard.


Ball Screw KGF Flange Nuts

Lead Screw EFM Flange Nut
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For all sales and technical enquiries speak to our expert team today