Proven power clamping nut

JAKOB Antriebstechnik GmbH

"Proven power clamping nut" by JAKOB Antriebstechnik GmbH

Apr 11, 2018
With the MCA power clamping nut from JAKOB Antriebstechnik, the user has at his disposal a long-proven, widely used and economical clamping element. Without additional installation effort, this clamping technology can ensure the highest clamping forces and maximum operational reliability - and is easy to operate manually. For this only a wrench SW 17 is required. Nevertheless, it is recommended to use a torque wrench to set exact, reproducible tightening torques. The special inner life, an integrated planetary gear mechanics, multiplies the manual tightening torque.

Their durability has been proven on a specially designed test bench. They were subjected to a continuous load of 10,000 load changes and were able to confirm all expectations.

The power clamping nut MCA is based on the predecessor model MC. Externally, the changed design and the reduced external dimensions are striking first. But also in the inner life a lot has changed. The bearing of the planetary gears is now accomplished by stable claws instead of bolts. This made room for significantly larger screw threads and increased the performance range by up to 100%. The material made of tempered steel and the surface coating that protects against corrosion guarantee a long service life of the clamping elements. The tightness of the drive mechanism and splash protection could also be increased. The MCA mechanical clamping nut is maintenance-free under normal operating conditions and can be used in special versions up to 400°C.

The power clamping nuts are used in all areas of mechanical engineering where large clamping forces are required. For example, the economic clamping of press and punching tools or workpiece clamping during machining. But also in steel and jig construction there are universal application areas.

The series MCA is available with clamping screws from M12 to M64 and with clamping forces up to 200 KN in the standard program.

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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.