JAKOB miniature couplings create precision

JAKOB Antriebstechnik GmbH

"JAKOB miniature couplings create precision" by JAKOB Antriebstechnik GmbH

The miniature couplings from JAKOB are designed as servo compensating couplings for the offset or the axial displacement of two axes.

For the different applications such. For tachographs, NC-axes, stepper motors, potentiometers, robot drives, linear units, handling devices, angle encoders or servo drives, various designs are available. The shaft is fastened by clamping ring or threaded pins. The miniature couplings are available as bellows couplings, elastomer couplings or cross slide couplings. As bellows couplings they are absolutely play and maintenance-free and designed for the transmission of high speeds. They are characterized by a high torsional rigidity and a low mass moment of inertia. Thus, the angular true, backlash-free transmission of the rotational movement is possible. The compact elastomer miniature couplings as pluggable, backlash-free and flexible shaft couplings can compensate for slightly larger shaft offsets. They are electrically insulating and have a good vibration-damping behavior. The advantages of the also electrically insulating cross slide coupling are in addition to a very short length, a large displacement capacity, low restoring forces, the pluggability and a resulting arbitrary combination of different bore diameter. In normal operation, the couplings are maintenance-free and with proper installation, the JAKOB miniature couplings achieve an almost unlimited service life. Due to the proven modular system and the storage of the common diameters shortest delivery times are guaranteed.

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For use in special high-speed test stands torsionally rigid, flexible couplings are ideally suited.
As well as servo bellow couplings as standard and miniature couplings and couplings for fitting in tight spaces or with high torques, JAKOB also manufactures servo couplings for long wheelbases of up to 6 m.
How to clamp the largest and heaviest workpieces easily
Daimler Ring 42
Business Type
Export Regions
Ludwig Jakob

About JAKOB Antriebstechnik GmbH

JAKOB Antriebstechnik GmbH is an internationally leading manufacturer of servo couplings, safety couplings, and mechanical clamping elements. For more than 40 years JAKOB has been developing and producing various types of torsionally stiff metal bellows couplings and safety couplings for the servo drive industry. Throughout our history we have earned ourselves a reputation of being a reliable and competent partner in the motion and drive industry.

JAKOB is the market leader in the area of mechanical tool and component clamping with its innovative and unique clamping technology.

The JAKOB wedge clamping technology provides the highest clamping forces with low actuation torques and, at the same time, maximum operational safety. The goal of our servo and safety coupling catalog is to provide a general overview over our standard product range. Highly trained engineers and technicians at our facility in Kleinwallstadt are always ready with a solution to best meet your requirements.