цапфові підшипники люльки
cradle equilibrator trunnion
cradle trunnion
cradle-trunnion stud
trunnion cradle
interchangeable bearings
curve of equal bearings
quad wrench (with one-way bearings)
cradle
cradle brass bearing ring
cradle cover
cradle guide
cradle guides
cradle pintle clamp
cradle slipper guides
cradle toothed sector
cradle traveling lock
engine cradle
launching cradle
cannon cradle
antifriction trunnion
antifriction trunnion bearing
cant of trunnion axis
elevated trunnion concept
false trunnion
front trunnion
gun trunnion tilt
inclination of trunnion axis
joke trunnion
main trunnion
main trunnion bearing
main trunnion plate
pivot trunnion