Electric chain saw clutch cup Proton, Taiga PC-2000, PC-2200, Vega VP-2200 Professional, Forte, FalonTech, Craft-Tec EKS-2100, EKS-2200, total height 34.2 mm, edge height 11, top step height 15 , outer diameter 74, inner 71, central cone diameter 46.5 mm