Torsionally-stiff coupling HFD with through hole bore 20mm max. torque 30.0 Nm outside diameter 50mm

Material: Hubs made of aluminium alloy with iridite NCP finish. Sliding disc made of black polyacetal. These 3-part zero backlash couplings provide electrical insulation. They consist of two hubs and a sliding disc. They are versatile and of robust design. Large radial compensation, easy mounting even in confined spaces. Applications: Ideal for stepper motors due to the damping properties of plastic sliding disc. Positioning drives, position encoders and incremental or absolute encoders, pumps etc. 1) Operating factors (without shaft displacement): Load Period - Operating Factor short term - 1 1 hour per day - 2 3 hours per day - 4 6 hours per day - 6 12 hours per day - 8

services: catalog further information

The supplied 3D models, pictures and technical drawings are made with reasonable care. Nevertheless liability is excluded for the accuracy and correctness of this data.

see also:

found in parts groups:

part number Torque max. 1)
[Nm]
Bores Bore B+0,03
[mm]
L1
[mm]
L2
[mm]
L3
[mm]
D1
[mm]
Max. Angular Displacement at 3000 rpm
[±°]
max. Misalignment at 3000 min-1 radial
[±mm]
Torsional Rigidity
[Nm/rad]
Gewicht
[g]
Art. No. Spare Part Disk
60142400 CAD 30 95 20 59,6 20,6 18,4 50 0,5 0,25 1375 208 601 250 00