RINGFEDER ELASTOMER JAW COUPLINGS NOR-MEX EBT (TNM EBT)

Elastomer Jaw Coupling TNM Nor mex EBT

The coupling Ringfeder TNM Nor Mex EBT (TNM EBT) is a torsionally elastic and puncture-proof claw coupling. It balances out angular, radial, and axial shaft misalignments within defined limits. The coupling transfers the torque via pressure loadable, elastic buffers of Perbunan (Pb) which are joined together as an intermediate ring. The elastic intermediate ring can cushion impacts and torsional vibrations; it is oil-tight and electrically conductive. The coupling is usable in every sense of rotation and installation position.

Torsionally flexible, compensate for angular, radial and axial shaft misalignment

Intermediate rings loaded in compression

Elastomers available in various shore hardness degrees

Suitable for temperatures from –30°C to +100°C

The elastic ring can be replaced only with move a part of the coupled machines (two part design).

Bores up to max. 190 mm

Torques up to TKn = 20,500 Nm / TKmax = 49,000 Nm

Speeds up to nmax = 4,200 rpm

Catalogue Elastomer Jaw Coupling Nor Mex EBT

Download catalogue Ringfeder TNM Nor-Mex EBT (TNM EBT​):  

Download Installation instruction Ringfeder TNM Nor-Mex EBT (TNM EBT)