Mechanical Power Clamping Screw (MSP / MSPD)

JAKOB Antriebstechnik GmbH

Mechanical Power Clamping Screw (MSP / MSPD) by JAKOB Antriebstechnik GmbH

For face plates and surface plates on jaw boxes as well as grinding and turning machines and special machines

The JAKOB power clamping screws have been developed for the highest demands and maximum workpiece weights with optimum operational safety. They are primarily suited for integration in jaw boxes or for direct installation in face plates of lathes, grinding and special machines. Diverse clamping screw series with different constructions and profile requirements are available. The user can choose between hydraulic or mechanical, and single or double actuating designs. All parts are made of heat-treated steel and produced with high precision. This guarantees a clamping element with highest sturdiness and reliability.

Essential features of performance:
  • enormous clamping force, low actuation torque
  • maximum reliability, high stiffness
  • large clamping stroke, high alignment accuracy
  • simple manual operation
  • minimum maintenance
Mechanical Power Clamping Screw Series MSP / MSPD

The force transmission in the mechanical power clamping screws is generated by a special mechanical key clamping system. The sophisticated geometry of the key mechanics have very large transmission surfaces and a self-locking mechanism to ensure low wear and the highest reliability. Especially worth mentioning is the double-acting version, Series MSPD, with a simple automatic reverser to change clamping direction from external to internal clamping. Furthermore, its simple, manual operation and low installation cost are relevant. When taking the main technical and economic assessment criteria into consideration, the MSP/MSPD Series can be recommended as the ideal version for most applications.

  • enormous clamping force at low actuation torque
  • maximal reliability - high rigidity
  • clamping path control
  • very simple manual operation
  • minimized maintenence

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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.