Keyword:

trapezoidal threads

Self locking leadscrew system

Self locking leadscrew system-what is it???

Shery George | 5 January 2022

If you go into the problem of threads, you often encounter the word “self-locking”. But what does “self-locking” mean exactly in conjunction with lead screw technology? And what are the differences between high helix threads and trapezoidal threads? We have explained it briefly and simply. Self-locking means that lead screw nuts and lead screws cannot […]

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Axial clearance – what exactly is that?

Shery George | 5 January 2022

The question of clearance is often asked in the case of lead screw nuts made of polymer. This describes the lost motion, i.e. the “dead travel” on the lead screw, or in other words the gap between the thread flanks of the lead screw and the lead screw nut. The term clearance is often used […]

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