SEEGER-SpinMaster

The new generation of retaining rings for unlimited speeds

SEEGER SpinMaster

With the SpinMaster, we are introducing a completely new retaining concept that redefines the limits of what is possible. Thanks to innovative technology, unlimited speed requirements can now be met safely and reliably. Specifically developed for electric mobility drives, the SpinMaster demonstrates its strengths wherever extreme speeds are the norm. The ring has been tested up to the limit of our high-speed test bench at 36,000 rpm.

The SpinMaster impresses with its simple, tool-free installation—fast, precise, and efficient. This saves time, reduces complexity, and guarantees maximum operational reliability with minimal effort.

The retaining ring is installed in front of the component to be secured. To achieve unlimited rotational speed resistance, the groove must be designed so that the ring is fully seated within it during installation.

    

 

Depending on your requirements and preferences, various ring geometries are available:

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Function:

  • Axial retention on shafts
  • Axial securing of high-speed rotating components >36,000 rpm
  • Self-locking function beneath the component
  • Backlash compensation
  • Tool-free, easy installation
  • Space-saving

 

Applications & Industries

  • Electric drives and high-speed applications

Technical Information:

Ring dimensions for shafts between 50 and 80 mm:

  • b-dimension: 4 mm
  • s-dimension: 3.3 mm

Groove design:

  • Groove depth: 3.5 mm
  • Groove width: 4.1 mm

Not quite what you're looking for for your high-speed application?

Click here for an overview of our high-speed rings.

If you have any questions or requests, please feel free to contact our sales team.