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Welcome to ABSSAC


ABSSAC has a truly extensive range of lead screws, acme threads, ball screws and satellite roller screws along with their associated nuts and bearings. We have been assisting engineers specify the correct linear products for well over 30 years. Our fast turnaround machine shop can supply end journals that are ready to fit directly into your application and help reduce your scrap rates.

Let us help you find the right product for the right price, including support bearings, racks and splines and other related ancillary products. Abssac is also the home of the self reversing screw.

We are passionate about the products we supply and employ the traditional hands on approach to everything we do.

Whether it is a simple shaft coupling, a universal joint or a complicated torque device, Abssac has one of the largest rotary product ranges on the market . We supply the unique Schmidt Offset coupling range, the extremely adaptable Helical beam product as well as the complete TB Woods Atex approved product range. Additionally, we stock, Bellows, Jaw and metal disc couplings.

When looking at shaft attachment, the ETP hydraulic clamping bushes, allow quick assembly, dis-assembly and positioning of rotating shafts.

Combine these products with well over 30 years experience, we can help you specify the right product for the right price.

If you are stretching the boundaries of engineering design and require some form of rotary or linear solution we can help.

For example, if you use traditional wound springs, but require more accurate performance, the machined spring alternative might be of interest. Alternatively if you are looking for bespoke metallic shapes that cannot be supplied by traditional machining methods, the electro deposition products might suit your requirements. Do you have a large parallel shaft offset and small DBSE within your application? Then the unique Schmidt coupling designs can be a solution. If you have a large load to move in a linear direction, but are limited by physical space, then the satellite roller screw is worth investigating.

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Engineering Design Show October

ABSSAC has supported the Engineering Design Show since its outset.

For those who couldn't make it to the exhibition, we made this short and informative video detailing some of the innovative products we had on display. We hope you enjoy it!

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If you have the notion...     ...we have the motion

ABSSAC is a respected supplier of power transmission equipment. Whether it is a quick fit hydraulic hub shaft connection, a 90 degree flexible shaft coupling or a device that requires precise linear motion, Abssac have the products and expertise to assist you get an affordable solution to your power transmission challenges. 

We employ the traditional hands on approach to everything we do, which after all, is the building block of engineering. For well over 35 years, our professional and straight forward approach to products and business has often been commented on as one of our key advantages over the competition.

We work hard to ensure that our front line sales engineers are trained in the products they sell so that they can help you choose the right product for the job. We continue to be a company that provides a high degree of engineering support for all of the products we supply backed up by an audited quality assurance system. In fact we have had a quality system since our start up in 1982, which has successfully taken us through the early days of BS5750 and on through onto ISO9001. 

Abssac started with the unique Helical beam product and its single piece, zero backlash shaft couplings and grew over the years to encompass  other flexible shaft couplings designs such a solid, Universal joint, elastomeric, bellows and jaw to cope with the huge range of shaft connection challenges we were asked to solve. The linear department soon followed supplying a quality range of ball screws and lead screws and then onto power screws for the heavier duty applications.  Add the unique satellite roller screw product to the linear program and the range becomes a formidable package. There are many more innovative products covered in our web site.  

Situated in the Vale of Evesham, Worcestershire, we also like to work with our local community by sponsoring a local school with their robotics team, supporting and sponsoring a local rugby team player and of course supporting the local scout’s annual swimming gala.  This all adds up to being a successful company, with keen and long term enthusiastic staff, dedicated to progressing within the industry. 


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