Rotex® couplings from KTR

Rotex® couplings from KTR are among the most torsionally elastic couplings and transfer the torque with a positive engagement. Any vibrations and impact that occur during operation are effectively dampened and reduced. Rotex® couplings can compensate for axial, radial and angular displacements of the shafts to be connected. They , low weight and low vibration moments at high torque transmission levels. They are a guarantee for a force transfer that dampens torsional vibration. Impact arising from unevenly operating motors is absorbed. Rotex® jaw couplings are also available in a clearance-free version: Rotex® GS.
As a standard, KTR Rotex® and Rotex® GS couplings are available with:
- Finished boreholes in conformity with ISO fit H7
- Feather keyways in accordance with DIN 6885 BI. 1 - JS9
Product information | ||
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Brand | KTR | |
Design | Standard, clearance-free (see PDF) | |
Models | various - information on request (e.g. taper version) | |
Antistatic (Ex) | yes (in accordance with EC directive 94/9/EC); ATEX label at extra price | |
Sprocket wheels | Standard and special sprocket wheels (see PDF) | |
Hub designs | various (see PDF) | |
Hub materials | steel, sintered steel, GJL grey cast iron, GJS spheroidal graphite, aluminium, stainless steel | |
Bores | cylindrical bores, special bores available on request | |
An alternative to | Hadeflex from Desch |
Rotex® elastic jaw couplings
Standard sprocket wheels | |||
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92 Shore-A (T-PUR) | 98 Shore-A (T-PUR) | 64 Shore-A (T-PUR) | |
Colour | orange | purple | light green |