CENTAFLEX DS

Combining the flexibility of a roller coupling with the ruggedness of a claw couplingA Dual Stage (DS) coupling with progressive characteristic for smooth operation and reliable load transmission.

The CENTAFLEX-DS combines good damping characteristics of a torsionally flexible roller coupling under partial load with the robustness of a claw-type coupling under full load. An extremely short and economic design for smooth operation at low idling speeds for applications with a high degree of idling. Effectively ventilated and with high allowable power loss.

Blind assembly for minimum mounting effort. Delivered with fail-safe device and flywheel connections acc. to SAE. Also available for non-standard flywheels.

Extremely low torsional stiffness at low speeds (idling), therefore the resonance falls far below idling speed and torsional vibrations and gear noise is avoided, and a very low idling speed becomes possible

The stiffer, robust, well-proven jaw coupling transmits the torque at higher speeds

Simple, compact, reliable and economical design - no bonded rubber, no rubber in shear, only rubber in compression i.e. ideal working conditions. The rubber is heat resistant and the coupling has internal ventilation for good heat dissipation.

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Extremely low torsional stiffness at low speeds (idling), therefore the resonance falls far below idling speed and torsional vibrations and gear noise is avoided, and a very low idling speed becomes possible

• the stiffer, robust, well proven jaw coupling transmits the torque at higher speeds

• simple, compact, reliable and economical design - no bonded rubber, no rubber in shear, only rubber in compression i.e. ideal working conditions. The rubber is heat resistant and the coupling has internal ventilation for good heat dissipation

• failsafe

• suitable for blind assembly in flanged housings, input shaft of the gear can be splined or tapered

• well matched sizes for SAE fly-wheels and all types of gears, torque range 0.2 - 15 kNm, which means about 2000 kW.

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