The　quantitative　sector　fan-shaped　oil　pad　bearing　capacity　calculation　does　not　take　into　account　the　effect　of　centrifugal　force,　and　the　traditional　calculation　method　lacks　experimental　verification.　To　solve　this　problem,　first,　the　bearing　capacity　model　of　the　fan-shaped　static　bearing　oil　pad　is　derived,　in　which　the　centrifugal　force　is　considered.　Then　the　overall　dynamic　model　of　the　turntable　is　established.　The　hydrostatic　turntable　experiment　scheme　is　designed,　and　experiments　are　carried　out.　The　experiment　results　are　basically　in　agreement　with　theoretical　calculation　results　that　the　error　is　within　reasonable　range,　which　verifies　the　feasibility　of　the　model　and　the　overall　kinetic　equation　for　the　calculation　of　the　bearing　capacity　of　the　fan-shaped　oil　pad　considering　of　the　centrifugal　force.　The　model　and　the　analysis　conclusion　of　this　work　may　provide　theoretical　support　for　practical　production　and　the　service　performance　of　the　turntable.　©　2017,　Editorial　Board　of　Jilin　University.　All　right　reserved.