Baumannflex

What are Baumannflex couplings?

Baumannflex couplings are flexible shaft couplings designed with a unique three-layer spring assembly made of steel wire. This design enables the transmission of high torques while compensating for angular misalignments. The couplings are available in various designs, including types such as MM/MF, LM and ZG, which cover different torque and speed requirements.

What function do they have?

The main function of Baumannflex couplings is to transmit torque between two shafts and to compensate for possible misalignments – whether radial, axial or angular. Thanks to their flexible design, they can compensate for mechanical inaccuracies and thus increase the service life of machine components and ensure smooth operation.

Why are Baumannflex clutches maintenance-free?

Baumannflex clutches are maintenance-free because they are made of high-quality steel components and utilise a three-layer spring assembly as the central transmission element. This design minimises wear and eliminates the need for lubrication or regular adjustments. In addition, the compact and rotationally symmetrical design prevents imbalances, resulting in smooth and reliable operation.

What advantages do Baumannflex couplings have over other couplings?

Baumannflex couplings offer several advantages compared to other coupling types:

• High temperature resistance: standard designs are suitable for temperatures from -40 °C to +120 °C.
• Independent of direction of rotation: They function reliably in both directions of rotation.
• Low mass moment of inertia: The compact design reduces the moment of inertia, resulting in more efficient power transmission.
• Compact and rotationally symmetrical design: This prevents imbalances and enables smooth running.
• Low damping effect: The elastic deformation and internal friction of the spring assembly minimises damping, resulting in precise torque transmission.

Where are Baumannflex couplings used?

Baumannflex couplings are used in various areas of industry, especially where high precision and reliability are required. Typical areas of application are

• Mechanical engineering: For connecting drive and working shafts in machine tools and production plants.
• Industrial equipment: In systems that require flexible and reliable torque transmission, such as conveyor technology or packaging machines.

Thanks to their robust and flexible design, Baumannflex couplings are ideal for applications that place high demands on equalisation capability and durability.

We are happy to provide further advice and answer any questions you may have and look forward to hearing from you.