BIPEX-S® Coupling type BNN, complete

Technical data

More Information
Material bufferpolyurethane (PUR)
Working temperature rangefrom -30 to +90 °C
Hardness92 Shore A
UNSPSC CodeUNSPSC-31163001
Product description
BIPEX-S couplings are fail-safe. When the cam ring is worn, the claws of the coupling hubs provide for fail-safe operation.
The coupling parts can be arranged as required on the shaft ends to be connected. The coupling can be axially plugged in.
The cam ring is pretensioned and is therefore assembled without backlash. The cams attached to the cam ring allow the coupling to compensate shaft misalignment, and also provide electrical isolation since they prevent contact between the two hub parts.
Application
BIPEX-S couplings are suitable for mounting horizontally, vertically or in any desired position for all drive applications which require a coupling that offers positioning accuracy and vibration damping. They connect machine shafts and compensate for shaft misalignment that can occur during assembly or operation. The damping properties of the couplings can be varied by the use of cam rings made of elastomer of various degrees of hardness.
Version
backlash free couplings
On request
The coupling types can be combined from the available range of hub versions and different elastomer grades. The cam rings allow to select the optimum degree of rigidity for any application. The polyurethane cam rings are available in 4 different Shore hardness grades: 98 ShoreA red (standard), 92 ShoreA yellow, 80 ShoreA blue and 64 ShoreD green.
Characteristics
BIPEX-S couplings are torsionally flexible and are free of backlash in the pretensioned state. They are characterized by their compact design and high power density.

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