Satellite Roller Screw Perfection
The first patent for a roller screw was recorded in 1949 by the inventor Mr Bruno Standgren Carl, which was an adaptation of a frictionless bearing design patented back in 1939 by Mr Oscar and Stewart McCurdy.
Tuesday 18th March 2014
Have you heard?
Abssac’s standard and precision can be supplied in Stainless Steel and low Carbon Steel with lead accuracies of 0-20 Microns over 300mm. Our precision ball screws have operational tolerances comparable to more expensive ground ball screw assemblies, but at much less cost. Using precision ground ballnuts running on precision rolled screws...
Thursday 2nd January 2014
Abssac is well known for its quality power screws ranging from about 16mm up to 200mm in diameter, but an often little known side of the company is its capability to supply precision miniature cold rolled formed lead screws and nuts.
Thursday 17th October 2013
Looking for a leadscrew supplier ?
Are you looking for a lead screw supplier that can produce exactly what you want ? Or perhaps you have an old acme screw that needs replacing but have no technical drawing specifications to work from. Abssac can help.
Thursday 28th March 2013
Bearing units for Ball and Lead screws
Abssac is increasing its product portfolio again, by including both radial and thrust bearings, complete with housings, to compliment their expanding lead screw and ball screw ranges. In order to promote the product to the ball and lead screw market Abssac is offering the support bearings in a complete kit form.
Thursday 21st March 2013
Self Reversing machined screws
A traditional lead screw and nut combination requires the driven screw to change its direction of rotation to enable the nut to return to its original start position. In certain applications such as in the reliable winding of cable and hose to winch drums...
Monday 25th February 2013