Product characteristics
- Standard with a bellow with six shafts, optionally with a bellow with four shafts
- Slotted taper hub with optimized concentric running properties due to symmetrical arrangement
- Torques from 35 to 350 Nm
- Tmax. = 200 °C
- Non-positive bellow-hub connection
- Bellow with flanged insert connection up to size 45
- Hubs size 55 are welded to the bellow
- Hub made from steel
- High friction torques
- Covers the entire range of servo motor applications
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Coupling description
TOOLFLEX® is a metal bellow-type coupling, a coupling system which has proven its worth in the field in many cases. The metal bellow compensates perfectly for axial, radial and angular displacements.
At the same time its geometric shape allows for high torsional stiffness and a low mass moment of inertia. TOOLFLEX® is produced in eleven sizes for maximum torques up to 340 Nm.
Subject to its well-approved joint procedure a non-positive connection of the aluminium hubs with the multilayer bellows made from stainless steel is produced.
The flanged insert connection sizes 20 to 45 ensures a torque transmission of every single bellow layer. Since Toolflex is a metal coupling, it remains fatigue-endurable in the high temperature range up to a maximum of 200 °C.
Moreover, it is resistant to influences of media or critical operating conditions, respectively
