PanLinx
English
eng-000
chain sheave
普通话
cmn-000
链卷筒
普通话
cmn-000
链滑轮
English
eng-000
chain barrel
English
eng-000
chain pulley
English
eng-000
gipsy sheave
English
eng-000
mortise block
русский
rus-000
цепной блок
PanLex