WD型无伸缩短式万向联轴器基本参数和主要尺寸（JB/T5513-91）型号回转直径D(mm)额定转矩Tn(kN.m)疲劳转矩Tf(kN·m)轴线折角β(°)尺寸（mm）转动惯量（kg·㎡）重量100mmLD1D2Lmn-dktbgSWC180WD18012.56.3≤154401551051108-17175——0.14552SWC225WD2254020≤154801961351208-17205329．00.35582SWC250WD2506331.5≤155602181501408-192564012．50.831127)