The REVOLEX® coupling is a torsionally flexible bolt coupling without fail-safe device, which stands out in particular on account of its short design. It is assembled by axially plugging the hubs into each other and impresses with its ease of assembly and maintenance-free design.

The REVOLEX® coupling makes it possible to dismantle the elastomer rings including bolts when the coupling is installed. This coupling is made of two hubs that are identical in construction, on the outer pitch circle of which the bolts and pocket holes alternate. The torque is transmitted via the steel bolts with their tapered elastomer rings and the corresponding bore in the bush hub. The REVOLEX® coupling compensates for all kinds of shaft misalignments and reliably transmits the torque.

Properties:

• Fail-safe
• Vibration-damping
• Axial plug-in, simple to assemble
• Maintenance-free
• Short design: minimal shaft spacing dimension
• Torques from 3,800 to 1,220,000 Nm
• Chloroprene-rubber (CR) elastomers
• Elastomer operating range from -30° C to +80° C and short-term max. +120° C
• Easy of disassembly of the complete bolt without major effort

Please refer to the respective data sheet for more detailed properties of the individual couplings.