... in 1979, 3. sintered bronze,iron,Cu-Fe washing machine bush 1. PengDa Ltd is a professional Fe/Cu based ... ,sterilizer,electric hair dryer,coffee machine,soya-bean milk machine,DC- motor, mini motor, hand drier, percussion drilling ,drag saw,pruner,grass ... cutter ,snow remover ,etc . Inner Dia8 MM spherical dia 16mm length 11MM washing machine bush ...