Anh
carrier arm
carrying arm
supporting arm
Đức
Trägerarm
Tragarm
Pháp
bras porteur
bras porteur /IT-TECH,SCIENCE/
[DE] Trägerarm
[EN] carrier arm; carrying arm
[FR] bras porteur
bras porteur /ENG-MECHANICAL/
[DE] Tragarm
[EN] supporting arm