RKSK/RKTK 2020
Friction couplings protects a mechanical drive from damage when the permissible torque is exceeded (safety clutch). The slipping torque is steplessly adjustable. These couplings are available with plates or coil springs.
The gear shown is not included in the delivery, but can be supplied on request.
Technical data - Friction coupling
Technical data | RKSK 2020 | RKTK 2020 | |
|---|---|---|---|
| spiral spring | plate spring | ||
| max. speed | min-¹ | 50 | 40 |
| torque adjustable | Ncm | max.30 | max.120 |
| moment of inertia | gcm2 | 8,4 | 7 |
| max. clamping torque | Ncm | 100 | 100 |
| temperature range | °C | -10/ +50 | -10/ +50 |
| weight appr. | g | 20 | 23 |
| material flange | 9SMnPb28 | black finished | |
| clutch lining | Nylatron |
Bore size
| d | RKSK 2020 | RKTK 2020 |
| 4 | x | x |
| 5 | x | x |
| 6 | x | x |
To download the step file, please select the required bore combination.
