Industrial ball screw range

Wednesday 11th July 2018
Industrial ball screw range

Abssac offers an Industrial ball screw range that effectively converts high torque rotary input into precise high load linear movement.

All ABSSAC industrial ball screws can be delivered cut to length and if required, machined ready to fit into the required support bearing mounts. Utilising the recirculating ball bearing nut technology as the base of the product, the Industrial class ball screws encompass screw diameters from 12mm up to 80mm as standard. In many cases multiple ball circuits, per ball nut, are employed to achieve greater load capacities making the product suitable for many types of application. As the name suggests, the range is aimed at the more industrial type application with dynamic load capacities from 900 to 13449 kgfbeing catered for. Whatever the load, it will be delivered with both high efficiency and low drive torque. Stocked screw lengths of up to 4500mm are available up to 32mm diameter and screw lengths up to 5600mm long for screws above 40mm in diameter.


Industrial ball screw performance & dimensional data

Transport Ball Screw Diagram


SizeBall Dia.CircuitsDynamic Load 1x106 revs C (kgf)Static Load Co (kgf)DD4Flange Hole No.D5D6H1L1L2L7L11M-Oil Hole
Nominal Dia.Lead






  • Lead accuracy 0.05mm /300mm (T5,G7)
  • Axial Backlash 16mm-20mm shaft diameter : 0.06mm
  • Axial Backlash 25mm-50mm shaft diameter : 0.08mm
  • DIN nuts for rolled ballscrew spindles
  • Mating dimensions to DIN 6905 1 Part 5
  • Nuts with polymide wipers can be supplied
  • Flange end single nuts
  • Diameters up to 120mm can be supplied on request.
  • Nut fixing dimensions on request

End Journal machining

Let ABSSAC eliminate your potential scrapping of a part when you machine the journal bearing ends yourself. At ABSSAC, we have a the cull capability to supply ball screw machined ready to fit into the application. Our machining capability gives you a high journal concentricity product and can be applied to all screws regardless of diameter.  Lets work together to reduce your scrap rates and supply ball solutions that fit your application every time. We can work directly from your dimensional drawings or if they do not exist, why not supply us with a physical sample for us to copy. Although all types of end machine detail can be supplied we offer a very cost effective basic end journal machining that fits our range of support bearings (see example diagrams below)

Industrial Ball Screws Diagram 2

To Suit Bearing TypeBallscrew SizeD1D2D3L1L2L3W1W2
BK/FK 10168.0M10X1.
BK/FK 1216/2010.0M12X1.
BK/FK 152012.0M15X1.
BK/FK 1720/2515.0M17X1.
BK/FK 202516.0M20X1.
BK/FK 253220.0M25X1.525.0103.
BK/FK 304025.0M30X1.530.0114.
BK/FK 405032.0M40X1.540.0139.



Linear guides and rails

Guides & RailsIf you are interested in the using the transport ball screw ranges, do not forget that we also supply the full range of linear guides and rails which can provide the load support in your linear mechanism. Offering excellent rigidity and parallelism during operation the guides can be used in both vertical and horizontal planes.

Following the link to that product page Guides

Thrust and radial bearings

 Image Bearings BK3

Please do not forget to ask for our competitive support bearing prices !

 If you require further technical information, please do not hesitate to contact our sales engineers who will be more than happy to help you with your sel

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