Double loop coupling DKPS 2928 and DKPS 3835
The DKPS 2928 and DKPS 3835 are double loop couplings in a small design: from 30 mm diameter, 29 mm length and with steel hubs. The loop-shaped plastic element made of polyurethane Hytrel® compensates for radial and axial misalignments particularly well, and its thermal and electrical decoupling expands the range of possible applications.
| DKPS 2928 | DKPS 3835 | |
|---|---|---|
| Max. torque (min-¹) | 3.000 | 3.000 |
| Max. Torque (Nm) | 0,5 | 1,5 |
|
Max. Shaft offset radial (mm) axial (mm) angular (Degree) |
± 2,0 ± 2,0 ± 10 |
± 2,5 ± 3,0 ± 10 |
| Torsion spring stiffness (Nm/rad) | 13 | 25 |
| Radial spring stiffness (N/mm) | 13 | 15 |
| Moment of inertia (gcm2) | 41 | 104 |
| max. M of the screws (Ncm) | 100 | 200 |
| Temperature range (°C) | -30/ +80 | -30/ +80 |
| Weight approx. (g) | 33 | 48 |
| Material flange | galvanized steel | galvanized steel |
| Connecting element | Polyurethane - Hytrel® | Polyurethane - Hytrel® |
