balance arm,bell-crank /ENG-MECHANICAL/
[DE] Schwinghebel; Umlenkhebel
[EN] balance arm; bell-crank
[FR] balancier
balance arm,center of gravity arm,centre of gravity arm /TECH/
[DE] Dreharm; Hebelarm
[EN] balance arm; center of gravity arm; centre of gravity arm
[FR] bras de levier