THE COUPLING KTR ROTEX TORSIONALLY FLEXIBLE JAW

• Coupling shiftable at standstill • The torsionally flexible jaw coupling ROTEX SD is an elastomer coupling shiftable at standstill (shiftable coupling). • The shiftable ROTEX coupling type SD enables easy disconnection and connection of the driving and driven side with standstill of the plant.

The ROTEX jaw coupling with brake drum (drum brake) to be mounted to external drum brakes with double shoes. The brake drum is positioned on the driven side. For combinations with a brake drum please note the potentially resulting high circumferential speed - KTR recommends dynamic balancing with high-speed drives from 30 m/s.

The ROTEX jaw coupling with brake disk for disk for brake calipers. Usually the brake disk is positioned on the driven side having the highest mass moment of inertia. For combinations with brake disks please note the potentially resulting high circumferential speed - KTR recommends dynamic balancing with high-speed drives from 30 m/s.

• Jaw coupling for bridging large shaft distances • The torsionally flexible jaw coupling ROTEX ZR is an half shell coupling (coupling with split hub) with intermediate shaft for bridging large shaft distances. • Couplings with split hubs are also referred to as drop-out center design couplings, half-shell couplings, clamping coupling or elastomer couplings with split clamping hubs.

• Jaw coupling with flange connection on both sides - screwing of driving and driven side • The torsionally flexible jaw coupling ROTEX DFN is an elastomer coupling with flange connection on both sides (flange coupling) for screwing of driving and driven machine. • This torsionally flexible coupling is particularly suitable for applications in heavy engineering.

• Jaw coupling with flange connection on both sides • The torsionally flexible jaw coupling ROTEX DF is an elastomer coupling with flange connection on both sides (flange coupling) and particularly suitable for applications in heavy engineering.

• Jaw coupling as a double flange type • The torsionally flexible jaw coupling ROTEX CFN is an elastomer coupling with a flange connection on one side (flange coupling) and particularly suitable for applications in heavy engineering. • Type CFN of the ROTEX elastomer coupling is characterized by the double flange design allowing for radial assembly and disassembly of the shaft coupling or elastomer without displacing the driving or driven side.

• The torsionally flexible jaw coupling ROTEX® CF is an elastomer coupling with a flange connection on one side (flange coupling) and particularly suitable. • Type CF of the ROTEX elastomer coupling is characterized by a short mounting length of the flange connection on one side.

The double-cardanic design of this ROTEX coupling is ideally suitable to offset larger radial displacements. In addition this double-cardanic elastomer coupling has good damping properties due to the double arrangement of T-PUR spiders (elastomers)."

The torsionally flexible jaw coupling ZS-DKM-H is a double-cardanic elastome coupling with split hubs (half shell coupling). This type is also referred to as drop-out center design coupling, half shell coupling, clamping coupling, coupling with split hubs or elastomer coupling with split clamping hub.

• The torsionally flexible jaw coupling ROTEX AFN-SB special is an elastomer coupling with brake disk (brake disk coupling) • Brake disk and spider of the elastomer coupling can be replaced when mounted without displacing driving and driven side.

The double-cardanic, non-sparking jaw coupling ROTEX® SP ZS-DKM-C is a special elastomer coupling for potentially explosive atmospheres (ATEX coupling). The double-cardanic, fail-safe ROTEX coupling type SP ZS-DKM-C can be applied maintenance-free in potentially explosive atmospheres.Compensating for large shaft displacements by the double-cardanic structure

The torsionally flexible, non-sparking jaw couplings ROTEX GN and EN are special elastomer couplings for potentially explosive atmospheres (ATEX couplings). The fail-safe ROTEX couplings types SP GN and EN can be applied maintenance-free in potentially explosive atmospheres.

ROTEX SH is an elastomer coupling with split hubs / SPLIT hubs (half shell coupling) easy to service and is characterized by easy assembly and disassembly. This design is also referred to as drop-our center design coupling, half shell coupling, clamping coupling, coupling with split hubs or elastomer coupling with split clamping hub.

The torsionally flexible jaw coupling ROTEX AH is an elastomer coupling with split hubs (half shell coupling). This design is also referred to as drop-out center design coupling, half shell coupling, clamping coupling, coupling with split hubs or elastomer coupling with split clamping hub. The hubs of the ROTEX elastomer coupling type A-H are split. Easy radial asssembly/disassembly of the half shell coupling can be made by tightening and unscrewing four screws only. The version is available bo

ROTEX BFN is a torsionally flexible elastomer coupling as a flange type (flange coupling) and particularly suitable for applications in heavy engineering. The BFN design of the ROTEX elastomer coupling is characterized by the flange type allowing for radial assembly and disassembly of the shaft coupling or the elastomer without displacing the driving or driven side. The flange hub 4N of the torsionally jaw coupling as a flange type ROTEX BFN is made of steel and the driving flange 3Na is made of

ROTEX AFN is a torsionally flexible elastomer coupling as a double-flange type and particularly suitable for applications in heavy engineering. Design AFN of the ROTEX elastomer coupling is characterized by the double flange type allowing for radial assembly and disassembly of the shaft coupling or elastomer without displacing the driving or driven side. The flange hub 4N of the torsionally flexible jaw coupling as a flange type ROTEX AFN is made of steel and the driving flange 3Na is made of GJ

• Jaw coupling with clamping hubs for spline bores acc. to DIN and SAE • ROTEX clamping hubs are torsionally flexible elastomer couplings with clamping hubs and particularly suitable for applications with reversing operation. Our clamping couplings are provided with spline bores acc. to DIN and SAE as a standard (for standard splines see catalogue). Clamping, i. e. axial fastening of the hub, is realised via cap screws. Easy assembly and disassembly of the hubs of this clamping coupling.

• ROTEX clamping ring hubs are torsionally flexible elastomer couplings with an integrated clamping system for frictionally engaged shaft-hub-connections. • Thanks to the integrated clamping system the ROTEX clamping ring hubs are able to transmit high friction torques. The internal clamping screws allow for easy assembly of the coupling. • Due to the rotation symmetry this type is additionally characterized by particularly smooth running.

ROTEX® torsionally flexible jaw couplings are elastomer couplings characterized by a compact design. In spite of low weights and mass moments of inertia of the elastomer couplings they are able to transmit high torques. The compact shaft couplings are characterized by a long service life and sound operating characteristics generated by allover machining.

• ROTEX shaft couplings consist of two hubs (aluminium or steel) and a spider (elastomer ring / cam ring) made of T-PUR® (elastomer). The different degrees of hardness of the T-PUR-spider allow to adjust the level of damping and torsional stiffness of the elastomer coupling. • ROTEX couplings require few mounting space and thus enable easy assembly/disassembly. The numerous types provide for maximum flexibility and meet with the different mounting requirements through various types of hubs.