Categories Linear Specialist Rotary Green Abssac

Precision hub and shaft clamping

One of the most innovative products on the market, the ETP product consist of a double-walled hardened steel (in some cases stainless steel) sleeve, which is filled with a pressure medium. The precision machine housing contains a threaded pressure screw, that when actuated, moves an internal piston that in turn provides the pressure adjustment.
Monday 10th May 2021

High Helix Lead Screws

If you need to move a load quickly for a low rotational input speed, then perhaps consider the high helix lead screw ranges which can offer leads of up to 6 x the diameter of the screw. This multi-start...
Tuesday 4th May 2021

Precision and Accuracy impress innovation leader

HELL Gravure Systems is leading the way in the innovation and manufacture of pre-press engraving systems. The Kiel-based company has been using ETP hub-shaft connections for its machines since 1998. Frank Köhler, mechanic in the Research & Development department at HELL Gravure, will explain how ETP...
Tuesday 27th April 2021

Self reversing 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. However, in certain applications, it may be advantageous to maintain a single direction of rotation of the screw but still have the nut return to the start position.
Monday 12th April 2021

Electromagnetic clutches and electromagnetic brakes

Widely used within machine control, particularly as part of the safety environment, electromagnetic clutches and electromagnetic brakes are devices that control the power and rotary movement using an electromagnetic force generated by internal energizing coils.
Tuesday 6th April 2021

Amazing shaft offset capability

The Schmidt-Kupplung is a compact, torsionally stiff performance shaft coupling that compensates for large and variable parallel shaft offset without side loads during operation. By its design, the extreme shaft offset capability combined with a small D.B.S.E. (distance between shaft ends) makes the Schmidt-Kupplung quite unique.
Tuesday 16th March 2021