пара
- closed pair
- crossed helical gear pair
- cylindrical pair
- double-helical gear pair
- double-twisted pair
- external gear pair
- four-degrees-of-freedom kinematic pair
- gear pair
- helical pair
- higher pair
- hypoid gear pair
- kinematic pair
- lower pair
- master control gear pair
- one-degree-of-freedom kinematic pair
- parallel helical gear pair
- planar contact pair
- plane-and-plane pair
- prismatic pair
- rectilinear sliding pair
- revolute pair
- robot-machine tool pair
- screw pair
- shielded pair
- sliding pair
- speed increasing gear pair
- speed reducing gear pair
- spheric pair
- spherical pair
- three-degrees-of-freedom spherical pair
- turning pair
- two-degrees-of-freedom kinematic pair
- two-degrees-of-freedom spherical pair
- unclosed pair
- virtual cylindrical gear pair