зовнішній конус гальма черв'яка
winch worm brake drum
winch worm brake shoe
worm brake cone
brake pad / brake shoe
cup
water bottle and cup / mug
bearing cup puller
cup and cone bearing
cup nut
cylinder cup
valve spring cup
hydraulic spring grease cup
cup anemometer
bridled-cup anemometer
ear cup
grenade discharger cup
elevating worm
elevating worm-wheel
azimuth adjusting worm knob
azimuth worm throwout lever
winch worm bearing
winch worm shaft
worm and roller
worm and sector steering device
worm bearing adjustment
worm bearing thrust screw
worm release lever
worm reverse gear
worm shaft spacer tube
worm-wheel hub
double enveloping worm gear
double thread worm