A strong piece

JAKOB Antriebstechnik GmbH

"A strong piece" by JAKOB Antriebstechnik GmbH

With 130 Nm of tightening torque, generate 25 tons of clamping force

The optimized power clamping screw SC from JAKOB Antriebstechnik is used in a variety of ways. It has proven itself among others in presses, stamping, machine tools as well as in fixture construction and equipment design. There are 4 standardized series of different sizes and graduated thread diameters available, as well as a special series with particularly high clamping forces.

The power clamping screw SC contains a special inner workings, which acts as a mechanical power amplifier. This results in particularly high clamping forces at comparatively low torques and the greatest possible operational reliability. The self-locking wedge clamping system in every position offers a clamping stroke of up to 3 mm.

In addition to the proven sizes of M36, M48, M64 and M80, JAKOB also offers a special version SC 100. It can generate clamping forces of up to 250 Nm with just 130 Nm of torque. The power clamping screw is operated with a 14 mm Allen key. For safety's sake, and in order to obtain reproducible values, the operation is best done with a torque wrench.

Special versions are possible on request at any time.

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The hydromechanical spring-loaded cylinders of the ZSF series from JAKOB Antriebstechnik offer robust and reliable clamping elements. These spring-loaded systems can be used wherever displaceable or movable machine parts must be temporarily clamped or locked.
Elastomer couplings are pluggable, backlash-free and flexible shaft couplings. The connection and compensation element consists of a plastic spider with involute teeth and a high Shore hardness. This elastic coupling spider is electrically insulating and has good oscillating damping behavior. It is inserted form-fitting and slightly preloaded into two claw-shaped hubs with high precision.
It has proven itself on the market for decades and is a tried and tested standard series of metal bellows couplings: The metal bellows coupling KM from JAKOB Antriebstechnik.
The "Simple-Flex" series from JAKOB Antriebstechnik is a novel, innovative distance coupling that can be manufactured up to 6m in length and requires no additional intermediate support.
Address
Daimler Ring 42
63839
Kleinwallstadt
Germany
Business Type
Manufacturer
Export Regions
Worldwide
Foundation
1971
Management
Ludwig Jakob
Employees
45

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.