Servo couplings - Shaft couplings

Metal bellows couplings
Metal bellows couplings guarantee a zero backlash torque transmission with extremely high torsional stiffness and a low moment of inertia.
Different types of bellows as well as conical bushings and clamping hubs are available for the different applications.

Characteristics of Metal bellows couplings
• high torque range
• high torsional stiffness
• high temperatures
• patended connection method
• high speed

DOWNLOADS:
general
technical
installation
dimensioning

Elastomer couplings - Claw couplings
Elastomer couplings can be plugged in, are backlash free, flexible shaft couplings for small to medium torques. An elastomer spider serves as connection and compensation element with high shore hardness. The elastomer spider can compensate slight shaft misalignments, is electrically insulating and demonstrates a good oscillation dampening characteristic.

Characteristics of Elastomer couplings
• excellent dampening capabilities
• low cost
• blind assembly

DOWNLOADS:
general
installation
dimensioning

Miniature couplings
3 different designs are available. You can choose between metal bellows-, elastomer-, and Oldham-type-couplings.
The area of application ranges from high speed indicators, step motors, potentiometers, linear units, servo drives to shaft encoders.

Characteristics of Miniature couplings
• excellent dampening capabilities (with elastomer spider)
• high temperatures (with metal bellows)
• blind assembly (with elastomer spider)
• low cost

Distance couplings - Line shafts
This category comprises several couplings which can span axial distances of up to 6 m of length. The common main characteristic feature of all types is an intermediate pipe, a metal bellow part, which is variable in length and can fit exactly the required applications of the customer.

Characteristics of Distance couplings
• variable in length
• high torsional stiffness
• low moment of inertia
• high speed

DOWNLOADS:
general
assembly