片语
bearing bracket bearing seat轴承座
bearing bracket轴承座;轴承架
pedestal bearing[机] 托架轴承;支承轴承;外轴承
bottom bracket bearing中轴
post bracket bearing柱架轴承
wall bracket bearing墻装托架轴承
pillar-bracket bearing柱式轴承架
pump bearing bracket泵轴承支架
end bracket type bearing端盖式轴承