Rotex® Spider - Purple
ROTEX® couplings are torsionally flexible and designed for positive torque transmission. They are fail-safe. Operational vibrations and shocks are efficiently dampened and reduced. The two congruent coupling halves with concave claws on the inside are peripherally offset in relation to one another by half a pitch.
In addition, they are designed in such a way as to enable an involute spider to be located between them.
The teeth of the spider are crowned to avoid edge pressure if the shafts are misaligned.
ROTEX® couplings are capable of compensating for axial, radial and angular displacements of the shafts to be connected. From the visual point of view we have characterised the material T-PUR® by the colours orange (92 Shore A), purple (98 Shore A).

(Please note: When ordering you will need two hubs and one spider as these are sold as separate items).