Material and Weight Savings with Exceptional Surfaces

The sun shaft is the central part of a planetary transmission. The other shafts, such as the gear ring or the planetary gear, orbit around this “sun”.

Felss Sun Shaft

This Felss sun shaft is produced in the rotary swaging process, among others. This cold stabilization offers exceptional surface quality and the highest degree of process security. The lightweight design solution enables considerable material and weight savings with simultaneously high precision.

Added Value

Felss Benefits Icon Resource Efficient

Resource Efficient

The highest degree of process security.

Felss Benefits Icon Faster

Faster

Reduced cycle time of approx. 12 seconds and quick retooling possible.

Felss Benefits Icon More Precise

More Precise

Excellent surface and consistently high spline quality.

Felss Components in Use: Our Applications

Felss Hollow Shaft

Hollow Shaft

This hollow shaft unites advanced function integration with the highest resource efficiency and increased component strength.

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Felss Central Shaft

Central Shaft

This central shaft demonstrates exceptional splines and surface quality, and the uninterrupted grain flow offers increased stability.

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Felss e4 Smart Shaft

e4 Smart Shaft

The e4 Smart Shaft consists of a uniform central shaft of variable length and individualized end pieces.

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How Can We Help You?

We would be happy to advise you personally about our solutions and are available to answer any inquiries concerning the Felss Group.