Flexible element:
1 Six fairly hard natural rubber shaped support blocks, on the inside edge of the outer ring of the coupling.

2 inside flange has six arms which fit axially between the blocks by “blind axial” assembly.

Outer ring:
3 Ring with teeth that hold the blocks.

Standard SAE fixing and centring.

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The CORDIFLEX coupling is designed to have the following features:

Simplicity of design and assembly of the flexible elements making it easy to vary the torsional stiffness simply by replacing the blocks.


– SAE centring.
– The coupling is very slim.