32FYS-2061013.817151229002.213540FYS-206.5152118151229002.213540FYS-251223262017122900314540FYS-251020302520152900415040FYS-3518303520161229004150外圆540螺孔中心50012孔1840FYS-357.9214.419.830252129005.516850FYS-3525354526252229005.516850FYS-3530455532322829007.518065FYS-3525344526252229005.516865FYS-3530496030242229005.5180.