Stator shaft

Felss stator Shaft

Less consumption and more torque without additional costs

Stator shafts are attached to the track roller frame via idler blocks, where they support the rotating idler wheel. Stator shafts from Felss have a lower weight – and with more acceleration and more torque to boot.

Drawing stator shaft

Thin-walled, high-strength and precise

This stator shaft developed and produced by Felss is distinguished by its high-strength splines in thin-walled areas and offers higher durability due to the precise tooth shapes. The special feature: there is no need for a separate hardening process because this is already achieved through cold work hardening and the splines enjoy a longer service life because there is no need for heat treatment.

Benefits of the Felss solution at a glance

Felss Benefits Icon Stronger


A component that is 30% more resilient due to the increased hardness associated with cold work hardening — without additional hardening.

Felss Benefits Icon Resource Efficient

Resource efficient

Component and splines benefit from a longer service life due to the elimination of heat treatments.

Felss Benefits Icon More Precise

More precise

Two spline classes, more precise than alternative methods.

Felss Benefits Icon Faster


A production process that is three times faster than conventional machining processes.

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