| Name | Description |
|---|---|
| Fixed | Flange fixed in housing at a given angle |
| Damper | Linear 1D rotational damper |
| Spring | Linear 1D rotational spring |
| Inertia | 1D-rotational component with inertia |
| SpringDamper | Linear 1D rotational spring and damper in parallel |
| IdealGear | Ideal gear without inertia |
| IdealPlanetary | Ideal planetary gear box |
| IdealGearR2T | Gearbox transforming rotational into translational motion |
| Clutch | Clutch based on Coulomb friction |
| Brake | Brake based on Coulomb friction |