колінчастий важіль; плече колінчастого важеля
crank arm
bell cranks
bell end
bell muzzle
bell-ringer communications system
dual bell двопозиційне
bell housing oil seal
bell mount
bell gear
fire alarm bell
muzzle bell
bell buoy
motor bell
number of magnets on the motor bell
dual bell nozzle
traversing hand crank
hand crank
brake crank
breech-block crank
crank cheek
crank handle (of a machine gun)
crank pit
crank starting handle
crank web
crank-actuating shaft
crank-sliding block
web of a crank
divided crank case
feed crank
hand-operating crank
crankshaft crank
crankshaft crank cheek