锥形皮带轮SPA212（2517）SONGMING品牌上海松铭传动机械有限公司***生产锥套皮带轮以下是SPA皮带轮外径尺寸供选型参考SPA67SPA71SPA75SPA80SPA85SPA90SPA95SPA100SPA105SPA106SPA112SPA115SPA118SPA125SPA130SPA132SPA140SPA145SPA150SPA155SPA160SPA165SPA170SPA175SPA180SPA185SPA190SPA195SPA200SPA205SPA210SPA212SPA215SPA218SPA224SPA230SPA236SPA243SPA250SPA258SPA265SPA273SPA280SPA290SPA300SPA315SPA355SPA375SPA400SPA450SPA500SPA560)